🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 88 (from laksa041)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa088.int.ahrefs:8124/' \
  -H 'Content-Type: text/plain' \
  -H 'X-ClickHouse-Database: crawler3' \
  -H 'Authorization: Basic YXBpOg==' \
  -d 'SELECT getAhrefsURLFromUnparsed(src_unparsed) AS found_url, ifNull(toUnixTimestamp(download_stamp), 0) AS crawl_time, ifNull(toUnixTimestamp(props_url_first_seen), 0) AS first_indexed_time, download_http_code AS http_code, src_unparsed AS src_unparsed, src_root_hash AS src_root_hash, history_drop_reason AS history_drop_reason, meta_title AS meta_title, meta_descriptions AS meta_descriptions, attrs_boilerpipe_text AS attrs_boilerpipe_text, attrs_markdown AS attrs_markdown, attrs_readable_markdown AS attrs_readable_markdown, meta_canonical AS meta_canonical FROM crawler3.page_info_local FINAL PREWHERE (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://repairpal.com/how-often-oil-change\')), getAhrefsUnparsedNoserviceFromURL(\'https://repairpal.com/how-often-oil-change\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/repairpal.com\/how-often-oil-change","crawl_time":1773140400,"first_indexed_time":1545049252,"http_code":200,"src_unparsed":"com,repairpal!\/how-often-oil-change s443","src_root_hash":"11554515565181719288","history_drop_reason":null,"meta_title":"How Often Should I Get My Car's Oil Changed?","meta_descriptions":["For most car owners, the 3,000-mile rule is a thing of the past. Find out how often you should be getting an oil change."],"attrs_boilerpipe_text":"Every day, we face some complicated decisions. Can I skip the gym today? How much of my paycheck should I save for retirement? How often do I need to change my car's oil? We can't help you with the first two, but knowing your\noil change\ninterval has become easier with modern cars. Let's take a look at what happens when you don’t change your engine oil, when you should do it, and what type of oil you should use.\n» MORE:\nWhat to do if your car is leaking oil\nWhat happens when you don’t change your oil?\nThe engine is the heart of every car or truck, and the oil is its blood. The purpose of the oil is to lubricate, clean and cool the many moving metal parts of the engine. Oil is circulated through the engine’s cavities by an oil pump, and a specific pressure has to be maintained for the engine to perform at its best.\nBut oil ages, and if it isn’t changed, your engine can experience premature wear from the buildup of dirt and debris. When oil gets old and dirty, it also loses its ability to protect against friction. The more friction that exists between moving metal parts, the more wear and the fewer miles you’ll be able to drive before your engine needs to be rebuilt or replaced.\nNeglected oil maintenance can also cause a thick sludge to form in your engine that can block vital passages and cause engine failure. With many modern engines, oil pressure is also used with variable valve timing systems and to keep proper tension on the timing chain.\nWhen to change your oil\nMany of today’s cars have oil life monitoring systems that tell you when it’s time for a change. These systems use factors like engine speed, temperature, miles driven and time to determine when your oil service is due. Before your oil change is needed, the car will begin to remind you with a dash light or message on your infotainment screen.\nIf your car doesn’t have this feature, don't worry. The\nowner’s manual\nhas all the information you need to figure out when to change your oil. Many automakers will list a couple of different oil change intervals based on how you use your car. For example, a pickup truck that frequently tows heavy loads may have a shorter interval than a passenger car that's primarily used for highway driving. Many manuals will list the former as \"severe duty\" driving, and the latter as \"normal\" driving.\nSo, not every 3,000 miles?\nThe 3,000-mile rule you’ve probably heard of used to be the gold standard. But unless you’re driving a car made before 1985 or so, it’s not true any more. For many years, vehicles were made with inefficient fuel delivery systems. This caused fuel to dilute engine oil, weakening its ability to protect engine parts. Because of this, most cars had a three-month or 3,000-mile oil change interval.\nBut today, with advances like\nfuel injection\nand positive crankcase ventilation systems, fuel is kept out of oil, dramatically increasing the oil’s life. The oil itself has changed in the past few decades, too, improving longevity. Most modern cars can go at least 5,000 miles between oil changes, and some cars can even go a whole year, or about 10,000 miles or more. But again, check the maintenance schedule in your owner’s manual. It has the most reliable information, and is likely a better guide than the sticker the mechanic puts in the corner of your windshield.\nIf you know someone who’s still cruising around in the old family Buick Roadmaster, then, by all means, they should stick to changing the oil every 3,000 miles. But for most of us, oil changes are needed a lot less frequently.\nAnd if you have a car that you hardly ever drive — say, less than 3,000 miles a year — you should still get its oil changed once a year. This not only keeps the oil fresh and clean, but offers a chance for a\nmechanic to inspect the vehicle\nto see if anything else is going wrong.\nWhich type of oil to use\nThe owner's manual will also list the proper type of oil and which weight to use. Some cars will need fully synthetic oil, while others are fine with less expensive conventional oil. The weight refers to the viscosity or thickness of the oil, and the owner’s manual may list a choice of weights based on the climate and conditions you drive in.\nAlthough some manufacturers will recommend a certain brand of oil, it's far more important to pay attention to weight and type. Most major oil brands offer similar protection, but if you want to be sure it's a quality product, look for the API \"starburst\" symbol (shown here at right) on the container. This means the oil meets the standards of the American Petroleum Institute, which conducts quality tests on almost all major oils.\nNo matter which oil you use, remember to change the\noil filter\nat recommended intervals, as well. Most carmakers require a new filter at every oil change because it’s the only way to keep oil clean between services. Changing the filter will also increase the lifespan of the oil, ensuring the best protection for your engine.\nHow long can I drive past my recommended oil change interval?\nMost people lead busy lives, so it’s not always easy to make time for an oil change. We get it, and so does your car. Automakers plan that some folks will be a little late on getting their oil changed, so some leeway is built into the recommended interval. If your owner’s manual says to change the oil every 7,500 miles, your car won’t grind to a halt on the 7,501st mile.\nBut you should aim to get to the garage within a couple hundred miles of that mark. The longer you wait, the less effective your oil will get, which can cause premature wear and cost you a lot of money in repairs. It can be especially important to change your oil on time if your car is under warranty. Manufacturers can deny engine repair claims if scheduled maintenance isn’t performed on time.","attrs_markdown":"[Close]()\n\n- [Find Repair Location](https:\/\/repairpal.com\/auto-repair-near-me)\n- [Get an Estimate](https:\/\/repairpal.com\/estimator)\n- [Check for Recalls](https:\/\/repairpal.com\/recalls)\n- Your Car\n  Car Basics\n  \n  - [Car Overview Getting to know your car](https:\/\/repairpal.com\/cars)\n  - [Car Care Advice Basics of repair and maintenance](https:\/\/repairpal.com\/advice)\n  - [Car Parts Definitions and terms for car parts](https:\/\/repairpal.com\/encyclopedia)\n  - [Tires A comprehensive guide to tires](https:\/\/repairpal.com\/tires)\n  \n  Troubleshooting\n  \n  - [Symptoms Guide Get solutions to common issues](https:\/\/repairpal.com\/symptoms)\n  - [Common Problems Find the most common problems](https:\/\/repairpal.com\/problems)\n  - [Questions Forum Get answers to your car questions](https:\/\/repairpal.com\/questions)\n  - [OBD-II Codes Find out what your codes mean](https:\/\/repairpal.com\/obd-ii-code-chart)\n  - [Scheduled Maintenance Understand your upcoming services](https:\/\/repairpal.com\/estimator\/maintenance-schedule)\n- Car Research\n  - [Car Reviews Read reviews from other car owners](https:\/\/repairpal.com\/car_reviews)\n  - [Car Comparison Choose the right car for your needs](https:\/\/repairpal.com\/cars\/compare)\n  - [Reliability Ratings Make and model reliability statistics](https:\/\/repairpal.com\/reliability)\n\n- For Business\n  - [About Certification Learn about our certification process](https:\/\/repairpal.com\/about-certification)\n  - [Shop Owners Get new customers and build trust](https:\/\/pages.repairpal.com\/shophub-2)\n  - [Dealership Fixed Ops Tools to generate more profit](https:\/\/repairpal.com\/dealers)\n  - [Dashboard Login](https:\/\/repairpal.com\/shop-dashboard\/signin)\n    Are you interested in certification?\n    \n    [Schedule a Demo](https:\/\/pages.repairpal.com\/shophub-2)\n- Your car, services, and appointments in one place.\n  \n  Log In\n  \n  Sign Up\n\n- [Find Repair Location](https:\/\/repairpal.com\/auto-repair-near-me)\n- [Get an Estimate](https:\/\/repairpal.com\/estimator)\n- [Check for Recalls](https:\/\/repairpal.com\/recalls)\n- Your Car\n- Car Research\n- For Business\n\nLog In\n\nSign Up\n\nGet Your Car Diagnosed by a Trusted Professional\n\nFind a high-quality auto repair shop near you\n\nFind a RepairPal Certified Shop\n\n- [Car Advice & Auto Repair Help](https:\/\/repairpal.com\/advice)\n- \/\n- [Auto Basics & Tips](https:\/\/repairpal.com\/advice\/auto-basics-&-tips)\n- \/\n- How Often Should I Get My Car's Oil Changed?\n# How Often Should I Get My Car's Oil Changed?\n![Alex Palmeri](https:\/\/storage.googleapis.com\/rp-production-public-content\/1uxay9fbCTLErntSr144pKna)\n\nBy [Alex Palmeri](https:\/\/repairpal.com\/author\/alex-palmeri)\n\nApril 26, 2018\n\nEvery day, we face some complicated decisions. Can I skip the gym today? How much of my paycheck should I save for retirement? How often do I need to change my car's oil? We can't help you with the first two, but knowing your [oil change](https:\/\/repairpal.com\/estimator\/oil-change-cost) interval has become easier with modern cars. Let's take a look at what happens when you don’t change your engine oil, when you should do it, and what type of oil you should use.\n\n![oil](https:\/\/repairpal.com\/stored_images\/43921?size=webp_1024)\n\n**» MORE:** [What to do if your car is leaking oil](https:\/\/repairpal.com\/symptoms\/car-oil-leaking)\n\n## What happens when you don’t change your oil?\nThe engine is the heart of every car or truck, and the oil is its blood. The purpose of the oil is to lubricate, clean and cool the many moving metal parts of the engine. Oil is circulated through the engine’s cavities by an oil pump, and a specific pressure has to be maintained for the engine to perform at its best.\n\nBut oil ages, and if it isn’t changed, your engine can experience premature wear from the buildup of dirt and debris. When oil gets old and dirty, it also loses its ability to protect against friction. The more friction that exists between moving metal parts, the more wear and the fewer miles you’ll be able to drive before your engine needs to be rebuilt or replaced.\n\nNeglected oil maintenance can also cause a thick sludge to form in your engine that can block vital passages and cause engine failure. With many modern engines, oil pressure is also used with variable valve timing systems and to keep proper tension on the timing chain.\n\n## When to change your oil\nMany of today’s cars have oil life monitoring systems that tell you when it’s time for a change. These systems use factors like engine speed, temperature, miles driven and time to determine when your oil service is due. Before your oil change is needed, the car will begin to remind you with a dash light or message on your infotainment screen.\n\nIf your car doesn’t have this feature, don't worry. The [owner’s manual](https:\/\/repairpal.com\/automobile-owners-manuals-online) has all the information you need to figure out when to change your oil. Many automakers will list a couple of different oil change intervals based on how you use your car. For example, a pickup truck that frequently tows heavy loads may have a shorter interval than a passenger car that's primarily used for highway driving. Many manuals will list the former as \"severe duty\" driving, and the latter as \"normal\" driving.\n\n## So, not every 3,000 miles?\nThe 3,000-mile rule you’ve probably heard of used to be the gold standard. But unless you’re driving a car made before 1985 or so, it’s not true any more. For many years, vehicles were made with inefficient fuel delivery systems. This caused fuel to dilute engine oil, weakening its ability to protect engine parts. Because of this, most cars had a three-month or 3,000-mile oil change interval.\n\nBut today, with advances like [fuel injection](https:\/\/repairpal.com\/fuel-injector) and positive crankcase ventilation systems, fuel is kept out of oil, dramatically increasing the oil’s life. The oil itself has changed in the past few decades, too, improving longevity. Most modern cars can go at least 5,000 miles between oil changes, and some cars can even go a whole year, or about 10,000 miles or more. But again, check the maintenance schedule in your owner’s manual. It has the most reliable information, and is likely a better guide than the sticker the mechanic puts in the corner of your windshield.\n\nIf you know someone who’s still cruising around in the old family Buick Roadmaster, then, by all means, they should stick to changing the oil every 3,000 miles. But for most of us, oil changes are needed a lot less frequently.\n\nAnd if you have a car that you hardly ever drive — say, less than 3,000 miles a year — you should still get its oil changed once a year. This not only keeps the oil fresh and clean, but offers a chance for a [mechanic to inspect the vehicle](https:\/\/repairpal.com\/auto-repair-near-me) to see if anything else is going wrong.\n\n## Which type of oil to use\nThe owner's manual will also list the proper type of oil and which weight to use. Some cars will need fully synthetic oil, while others are fine with less expensive conventional oil. The weight refers to the viscosity or thickness of the oil, and the owner’s manual may list a choice of weights based on the climate and conditions you drive in.\n\n![](https:\/\/repairpal.com\/stored_images\/42365?size=webp_1024)\n\nAlthough some manufacturers will recommend a certain brand of oil, it's far more important to pay attention to weight and type. Most major oil brands offer similar protection, but if you want to be sure it's a quality product, look for the API \"starburst\" symbol (shown here at right) on the container. This means the oil meets the standards of the American Petroleum Institute, which conducts quality tests on almost all major oils.\n\nNo matter which oil you use, remember to change the [oil filter](https:\/\/repairpal.com\/oil-filter) at recommended intervals, as well. Most carmakers require a new filter at every oil change because it’s the only way to keep oil clean between services. Changing the filter will also increase the lifespan of the oil, ensuring the best protection for your engine.\n\n## How long can I drive past my recommended oil change interval?\nMost people lead busy lives, so it’s not always easy to make time for an oil change. We get it, and so does your car. Automakers plan that some folks will be a little late on getting their oil changed, so some leeway is built into the recommended interval. If your owner’s manual says to change the oil every 7,500 miles, your car won’t grind to a halt on the 7,501st mile.\n\nBut you should aim to get to the garage within a couple hundred miles of that mark. The longer you wait, the less effective your oil will get, which can cause premature wear and cost you a lot of money in repairs. It can be especially important to change your oil on time if your car is under warranty. Manufacturers can deny engine repair claims if scheduled maintenance isn’t performed on time.\n\n![Alex Palmeri](https:\/\/storage.googleapis.com\/rp-production-public-content\/1uxay9fbCTLErntSr144pKna)\n\nAbout the Author\n\nAlex Palmeri worked nine years as a master technician at Mercedes-Benz of Chicago and is currently the foreman at a large fleet garage. He writes about automotive news, maintenance and racing, and runs a YouTube channel called Legit Street Cars.\n\n### [Related Questions](https:\/\/repairpal.com\/questions)\nSee what others have asked about this, or visit the Questions page to ask your own question.\n\n![2001 INFINITI I30](https:\/\/storage.googleapis.com\/rp-production-public-content\/mase24vtlccy1jack38io3y7jzrj)\n\n[After how many miles do I need an oil change](https:\/\/repairpal.com\/question\/infiniti\/i30\/2001\/after-how-many-miles-do-i-need-an-oil-change-274)\n\nOil change frequency\n\n![2008 BMW 528i](https:\/\/storage.googleapis.com\/rp-production-public-content\/cnzzkjauzvzylp6t3pa68vb4o52k)\n\n[can I use any brand or walmart brand full synth...](https:\/\/repairpal.com\/question\/bmw\/528i\/2008\/can-i-use-any-brand-or-walmart-brand-full-synthetic-engine-oil-041)\n\nMy first bmw car ,how many miles should i change engine oil? can i use any brand or walmart brand full synthetic...\n\n[See More Questions](https:\/\/repairpal.com\/questions)\n\nGet back on the road\n\n- [Find auto repair near me](https:\/\/repairpal.com\/auto-repair-near-me)\n- [Troubleshoot a car problem](https:\/\/repairpal.com\/symptoms)\n- [Ask a question](https:\/\/repairpal.com\/questions)\n- [Free repair estimates](https:\/\/repairpal.com\/estimator)\n- [Car care advice](https:\/\/repairpal.com\/advice)\n\nGet back on the road\n\n- [Find auto repair near me](https:\/\/repairpal.com\/auto-repair-near-me)\n- [Troubleshoot a car problem](https:\/\/repairpal.com\/symptoms)\n- [Ask a question](https:\/\/repairpal.com\/questions)\n- [Free repair estimates](https:\/\/repairpal.com\/estimator)\n- [Car care advice](https:\/\/repairpal.com\/advice)\n\nResearch a car\n\n- [Car overview](https:\/\/repairpal.com\/cars)\n- [Car reliability ratings](https:\/\/repairpal.com\/reliability)\n- [Common problems](https:\/\/repairpal.com\/problems)\n- [Car Maintenance 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RepairPal® RepairPal Certified®\n\n![](https:\/\/pixel.locker2.com\/image\/byre5JLRAtQNwboaG.png?cb=1773140402460)","attrs_readable_markdown":"Every day, we face some complicated decisions. Can I skip the gym today? How much of my paycheck should I save for retirement? How often do I need to change my car's oil? We can't help you with the first two, but knowing your [oil change](https:\/\/repairpal.com\/estimator\/oil-change-cost) interval has become easier with modern cars. Let's take a look at what happens when you don’t change your engine oil, when you should do it, and what type of oil you should use.\n\n![oil](https:\/\/repairpal.com\/stored_images\/43921?size=webp_1024)\n\n**» MORE:** [What to do if your car is leaking oil](https:\/\/repairpal.com\/symptoms\/car-oil-leaking)\n\n## What happens when you don’t change your oil?\nThe engine is the heart of every car or truck, and the oil is its blood. The purpose of the oil is to lubricate, clean and cool the many moving metal parts of the engine. Oil is circulated through the engine’s cavities by an oil pump, and a specific pressure has to be maintained for the engine to perform at its best.\n\nBut oil ages, and if it isn’t changed, your engine can experience premature wear from the buildup of dirt and debris. When oil gets old and dirty, it also loses its ability to protect against friction. The more friction that exists between moving metal parts, the more wear and the fewer miles you’ll be able to drive before your engine needs to be rebuilt or replaced.\n\nNeglected oil maintenance can also cause a thick sludge to form in your engine that can block vital passages and cause engine failure. With many modern engines, oil pressure is also used with variable valve timing systems and to keep proper tension on the timing chain.\n\n## When to change your oil\nMany of today’s cars have oil life monitoring systems that tell you when it’s time for a change. These systems use factors like engine speed, temperature, miles driven and time to determine when your oil service is due. Before your oil change is needed, the car will begin to remind you with a dash light or message on your infotainment screen.\n\nIf your car doesn’t have this feature, don't worry. The [owner’s manual](https:\/\/repairpal.com\/automobile-owners-manuals-online) has all the information you need to figure out when to change your oil. Many automakers will list a couple of different oil change intervals based on how you use your car. For example, a pickup truck that frequently tows heavy loads may have a shorter interval than a passenger car that's primarily used for highway driving. Many manuals will list the former as \"severe duty\" driving, and the latter as \"normal\" driving.\n\n## So, not every 3,000 miles?\nThe 3,000-mile rule you’ve probably heard of used to be the gold standard. But unless you’re driving a car made before 1985 or so, it’s not true any more. For many years, vehicles were made with inefficient fuel delivery systems. This caused fuel to dilute engine oil, weakening its ability to protect engine parts. Because of this, most cars had a three-month or 3,000-mile oil change interval.\n\nBut today, with advances like [fuel injection](https:\/\/repairpal.com\/fuel-injector) and positive crankcase ventilation systems, fuel is kept out of oil, dramatically increasing the oil’s life. The oil itself has changed in the past few decades, too, improving longevity. Most modern cars can go at least 5,000 miles between oil changes, and some cars can even go a whole year, or about 10,000 miles or more. But again, check the maintenance schedule in your owner’s manual. It has the most reliable information, and is likely a better guide than the sticker the mechanic puts in the corner of your windshield.\n\nIf you know someone who’s still cruising around in the old family Buick Roadmaster, then, by all means, they should stick to changing the oil every 3,000 miles. But for most of us, oil changes are needed a lot less frequently.\n\nAnd if you have a car that you hardly ever drive — say, less than 3,000 miles a year — you should still get its oil changed once a year. This not only keeps the oil fresh and clean, but offers a chance for a [mechanic to inspect the vehicle](https:\/\/repairpal.com\/auto-repair-near-me) to see if anything else is going wrong.\n\n## Which type of oil to use\nThe owner's manual will also list the proper type of oil and which weight to use. Some cars will need fully synthetic oil, while others are fine with less expensive conventional oil. The weight refers to the viscosity or thickness of the oil, and the owner’s manual may list a choice of weights based on the climate and conditions you drive in.\n\n![](https:\/\/repairpal.com\/stored_images\/42365?size=webp_1024)\n\nAlthough some manufacturers will recommend a certain brand of oil, it's far more important to pay attention to weight and type. Most major oil brands offer similar protection, but if you want to be sure it's a quality product, look for the API \"starburst\" symbol (shown here at right) on the container. This means the oil meets the standards of the American Petroleum Institute, which conducts quality tests on almost all major oils.\n\nNo matter which oil you use, remember to change the [oil filter](https:\/\/repairpal.com\/oil-filter) at recommended intervals, as well. Most carmakers require a new filter at every oil change because it’s the only way to keep oil clean between services. Changing the filter will also increase the lifespan of the oil, ensuring the best protection for your engine.\n\n## How long can I drive past my recommended oil change interval?\nMost people lead busy lives, so it’s not always easy to make time for an oil change. We get it, and so does your car. Automakers plan that some folks will be a little late on getting their oil changed, so some leeway is built into the recommended interval. If your owner’s manual says to change the oil every 7,500 miles, your car won’t grind to a halt on the 7,501st mile.\n\nBut you should aim to get to the garage within a couple hundred miles of that mark. The longer you wait, the less effective your oil will get, which can cause premature wear and cost you a lot of money in repairs. It can be especially important to change your oil on time if your car is under warranty. Manufacturers can deny engine repair claims if scheduled maintenance isn’t performed on time.","meta_canonical":null}

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URL	https://repairpal.com/how-often-oil-change
Last Crawled	2026-03-10 11:00:00 (27 days ago)
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Meta Title	How Often Should I Get My Car's Oil Changed?
Meta Description	For most car owners, the 3,000-mile rule is a thing of the past. Find out how often you should be getting an oil change.
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Boilerpipe Text	Every day, we face some complicated decisions. Can I skip the gym today? How much of my paycheck should I save for retirement? How often do I need to change my car's oil? We can't help you with the first two, but knowing your oil change interval has become easier with modern cars. Let's take a look at what happens when you don’t change your engine oil, when you should do it, and what type of oil you should use. » MORE: What to do if your car is leaking oil What happens when you don’t change your oil? The engine is the heart of every car or truck, and the oil is its blood. The purpose of the oil is to lubricate, clean and cool the many moving metal parts of the engine. Oil is circulated through the engine’s cavities by an oil pump, and a specific pressure has to be maintained for the engine to perform at its best. But oil ages, and if it isn’t changed, your engine can experience premature wear from the buildup of dirt and debris. When oil gets old and dirty, it also loses its ability to protect against friction. The more friction that exists between moving metal parts, the more wear and the fewer miles you’ll be able to drive before your engine needs to be rebuilt or replaced. Neglected oil maintenance can also cause a thick sludge to form in your engine that can block vital passages and cause engine failure. With many modern engines, oil pressure is also used with variable valve timing systems and to keep proper tension on the timing chain. When to change your oil Many of today’s cars have oil life monitoring systems that tell you when it’s time for a change. These systems use factors like engine speed, temperature, miles driven and time to determine when your oil service is due. Before your oil change is needed, the car will begin to remind you with a dash light or message on your infotainment screen. If your car doesn’t have this feature, don't worry. The owner’s manual has all the information you need to figure out when to change your oil. Many automakers will list a couple of different oil change intervals based on how you use your car. For example, a pickup truck that frequently tows heavy loads may have a shorter interval than a passenger car that's primarily used for highway driving. Many manuals will list the former as "severe duty" driving, and the latter as "normal" driving. So, not every 3,000 miles? The 3,000-mile rule you’ve probably heard of used to be the gold standard. But unless you’re driving a car made before 1985 or so, it’s not true any more. For many years, vehicles were made with inefficient fuel delivery systems. This caused fuel to dilute engine oil, weakening its ability to protect engine parts. Because of this, most cars had a three-month or 3,000-mile oil change interval. But today, with advances like fuel injection and positive crankcase ventilation systems, fuel is kept out of oil, dramatically increasing the oil’s life. The oil itself has changed in the past few decades, too, improving longevity. Most modern cars can go at least 5,000 miles between oil changes, and some cars can even go a whole year, or about 10,000 miles or more. But again, check the maintenance schedule in your owner’s manual. It has the most reliable information, and is likely a better guide than the sticker the mechanic puts in the corner of your windshield. If you know someone who’s still cruising around in the old family Buick Roadmaster, then, by all means, they should stick to changing the oil every 3,000 miles. But for most of us, oil changes are needed a lot less frequently. And if you have a car that you hardly ever drive — say, less than 3,000 miles a year — you should still get its oil changed once a year. This not only keeps the oil fresh and clean, but offers a chance for a mechanic to inspect the vehicle to see if anything else is going wrong. Which type of oil to use The owner's manual will also list the proper type of oil and which weight to use. Some cars will need fully synthetic oil, while others are fine with less expensive conventional oil. The weight refers to the viscosity or thickness of the oil, and the owner’s manual may list a choice of weights based on the climate and conditions you drive in. Although some manufacturers will recommend a certain brand of oil, it's far more important to pay attention to weight and type. Most major oil brands offer similar protection, but if you want to be sure it's a quality product, look for the API "starburst" symbol (shown here at right) on the container. This means the oil meets the standards of the American Petroleum Institute, which conducts quality tests on almost all major oils. No matter which oil you use, remember to change the oil filter at recommended intervals, as well. Most carmakers require a new filter at every oil change because it’s the only way to keep oil clean between services. Changing the filter will also increase the lifespan of the oil, ensuring the best protection for your engine. How long can I drive past my recommended oil change interval? Most people lead busy lives, so it’s not always easy to make time for an oil change. We get it, and so does your car. Automakers plan that some folks will be a little late on getting their oil changed, so some leeway is built into the recommended interval. If your owner’s manual says to change the oil every 7,500 miles, your car won’t grind to a halt on the 7,501st mile. But you should aim to get to the garage within a couple hundred miles of that mark. The longer you wait, the less effective your oil will get, which can cause premature wear and cost you a lot of money in repairs. It can be especially important to change your oil on time if your car is under warranty. Manufacturers can deny engine repair claims if scheduled maintenance isn’t performed on time.
Markdown	[Close]() - [Find Repair Location](https://repairpal.com/auto-repair-near-me) - [Get an Estimate](https://repairpal.com/estimator) - [Check for Recalls](https://repairpal.com/recalls) - Your Car Car Basics - [Car Overview Getting to know your car](https://repairpal.com/cars) - [Car Care Advice Basics of repair and maintenance](https://repairpal.com/advice) - [Car Parts Definitions and terms for car parts](https://repairpal.com/encyclopedia) - [Tires A comprehensive guide to tires](https://repairpal.com/tires) Troubleshooting - [Symptoms Guide Get solutions to common issues](https://repairpal.com/symptoms) - [Common Problems Find the most common problems](https://repairpal.com/problems) - [Questions Forum Get answers to your car questions](https://repairpal.com/questions) - [OBD-II Codes Find out what your codes mean](https://repairpal.com/obd-ii-code-chart) - [Scheduled Maintenance Understand your upcoming services](https://repairpal.com/estimator/maintenance-schedule) - Car Research - [Car Reviews Read reviews from other car owners](https://repairpal.com/car_reviews) - [Car Comparison Choose the right car for your needs](https://repairpal.com/cars/compare) - [Reliability Ratings Make and model reliability statistics](https://repairpal.com/reliability) - For Business - [About Certification Learn about our certification process](https://repairpal.com/about-certification) - [Shop Owners Get new customers and build trust](https://pages.repairpal.com/shophub-2) - [Dealership Fixed Ops Tools to generate more profit](https://repairpal.com/dealers) - [Dashboard Login](https://repairpal.com/shop-dashboard/signin) Are you interested in certification? [Schedule a Demo](https://pages.repairpal.com/shophub-2) - Your car, services, and appointments in one place. Log In Sign Up - [Find Repair Location](https://repairpal.com/auto-repair-near-me) - [Get an Estimate](https://repairpal.com/estimator) - [Check for Recalls](https://repairpal.com/recalls) - Your Car - Car Research - For Business Log In Sign Up Get Your Car Diagnosed by a Trusted Professional Find a high-quality auto repair shop near you Find a RepairPal Certified Shop - [Car Advice & Auto Repair Help](https://repairpal.com/advice) - / - [Auto Basics & Tips](https://repairpal.com/advice/auto-basics-&-tips) - / - How Often Should I Get My Car's Oil Changed? # How Often Should I Get My Car's Oil Changed? ![Alex Palmeri](https://storage.googleapis.com/rp-production-public-content/1uxay9fbCTLErntSr144pKna) By [Alex Palmeri](https://repairpal.com/author/alex-palmeri) April 26, 2018 Every day, we face some complicated decisions. Can I skip the gym today? How much of my paycheck should I save for retirement? How often do I need to change my car's oil? We can't help you with the first two, but knowing your [oil change](https://repairpal.com/estimator/oil-change-cost) interval has become easier with modern cars. Let's take a look at what happens when you don’t change your engine oil, when you should do it, and what type of oil you should use. ![oil](https://repairpal.com/stored_images/43921?size=webp_1024) » MORE: [What to do if your car is leaking oil](https://repairpal.com/symptoms/car-oil-leaking) ## What happens when you don’t change your oil? The engine is the heart of every car or truck, and the oil is its blood. The purpose of the oil is to lubricate, clean and cool the many moving metal parts of the engine. Oil is circulated through the engine’s cavities by an oil pump, and a specific pressure has to be maintained for the engine to perform at its best. But oil ages, and if it isn’t changed, your engine can experience premature wear from the buildup of dirt and debris. When oil gets old and dirty, it also loses its ability to protect against friction. The more friction that exists between moving metal parts, the more wear and the fewer miles you’ll be able to drive before your engine needs to be rebuilt or replaced. Neglected oil maintenance can also cause a thick sludge to form in your engine that can block vital passages and cause engine failure. With many modern engines, oil pressure is also used with variable valve timing systems and to keep proper tension on the timing chain. ## When to change your oil Many of today’s cars have oil life monitoring systems that tell you when it’s time for a change. These systems use factors like engine speed, temperature, miles driven and time to determine when your oil service is due. Before your oil change is needed, the car will begin to remind you with a dash light or message on your infotainment screen. If your car doesn’t have this feature, don't worry. The [owner’s manual](https://repairpal.com/automobile-owners-manuals-online) has all the information you need to figure out when to change your oil. Many automakers will list a couple of different oil change intervals based on how you use your car. For example, a pickup truck that frequently tows heavy loads may have a shorter interval than a passenger car that's primarily used for highway driving. Many manuals will list the former as "severe duty" driving, and the latter as "normal" driving. ## So, not every 3,000 miles? The 3,000-mile rule you’ve probably heard of used to be the gold standard. But unless you’re driving a car made before 1985 or so, it’s not true any more. For many years, vehicles were made with inefficient fuel delivery systems. This caused fuel to dilute engine oil, weakening its ability to protect engine parts. Because of this, most cars had a three-month or 3,000-mile oil change interval. But today, with advances like [fuel injection](https://repairpal.com/fuel-injector) and positive crankcase ventilation systems, fuel is kept out of oil, dramatically increasing the oil’s life. The oil itself has changed in the past few decades, too, improving longevity. Most modern cars can go at least 5,000 miles between oil changes, and some cars can even go a whole year, or about 10,000 miles or more. But again, check the maintenance schedule in your owner’s manual. It has the most reliable information, and is likely a better guide than the sticker the mechanic puts in the corner of your windshield. If you know someone who’s still cruising around in the old family Buick Roadmaster, then, by all means, they should stick to changing the oil every 3,000 miles. But for most of us, oil changes are needed a lot less frequently. And if you have a car that you hardly ever drive — say, less than 3,000 miles a year — you should still get its oil changed once a year. This not only keeps the oil fresh and clean, but offers a chance for a [mechanic to inspect the vehicle](https://repairpal.com/auto-repair-near-me) to see if anything else is going wrong. ## Which type of oil to use The owner's manual will also list the proper type of oil and which weight to use. Some cars will need fully synthetic oil, while others are fine with less expensive conventional oil. The weight refers to the viscosity or thickness of the oil, and the owner’s manual may list a choice of weights based on the climate and conditions you drive in. ![](https://repairpal.com/stored_images/42365?size=webp_1024) Although some manufacturers will recommend a certain brand of oil, it's far more important to pay attention to weight and type. Most major oil brands offer similar protection, but if you want to be sure it's a quality product, look for the API "starburst" symbol (shown here at right) on the container. This means the oil meets the standards of the American Petroleum Institute, which conducts quality tests on almost all major oils. No matter which oil you use, remember to change the [oil filter](https://repairpal.com/oil-filter) at recommended intervals, as well. Most carmakers require a new filter at every oil change because it’s the only way to keep oil clean between services. Changing the filter will also increase the lifespan of the oil, ensuring the best protection for your engine. ## How long can I drive past my recommended oil change interval? Most people lead busy lives, so it’s not always easy to make time for an oil change. We get it, and so does your car. Automakers plan that some folks will be a little late on getting their oil changed, so some leeway is built into the recommended interval. If your owner’s manual says to change the oil every 7,500 miles, your car won’t grind to a halt on the 7,501st mile. But you should aim to get to the garage within a couple hundred miles of that mark. The longer you wait, the less effective your oil will get, which can cause premature wear and cost you a lot of money in repairs. It can be especially important to change your oil on time if your car is under warranty. Manufacturers can deny engine repair claims if scheduled maintenance isn’t performed on time. ![Alex Palmeri](https://storage.googleapis.com/rp-production-public-content/1uxay9fbCTLErntSr144pKna) About the Author Alex Palmeri worked nine years as a master technician at Mercedes-Benz of Chicago and is currently the foreman at a large fleet garage. He writes about automotive news, maintenance and racing, and runs a YouTube channel called Legit Street Cars. ### [Related Questions](https://repairpal.com/questions) See what others have asked about this, or visit the Questions page to ask your own question. ![2001 INFINITI I30](https://storage.googleapis.com/rp-production-public-content/mase24vtlccy1jack38io3y7jzrj) [After how many miles do I need an oil change](https://repairpal.com/question/infiniti/i30/2001/after-how-many-miles-do-i-need-an-oil-change-274) Oil change frequency ![2008 BMW 528i](https://storage.googleapis.com/rp-production-public-content/cnzzkjauzvzylp6t3pa68vb4o52k) [can I use any brand or walmart brand full synth...](https://repairpal.com/question/bmw/528i/2008/can-i-use-any-brand-or-walmart-brand-full-synthetic-engine-oil-041) My first bmw car ,how many miles should i change engine oil? can i use any brand or walmart brand full synthetic... 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Readable Markdown	Every day, we face some complicated decisions. Can I skip the gym today? How much of my paycheck should I save for retirement? How often do I need to change my car's oil? We can't help you with the first two, but knowing your [oil change](https://repairpal.com/estimator/oil-change-cost) interval has become easier with modern cars. Let's take a look at what happens when you don’t change your engine oil, when you should do it, and what type of oil you should use. ![oil](https://repairpal.com/stored_images/43921?size=webp_1024) » MORE: [What to do if your car is leaking oil](https://repairpal.com/symptoms/car-oil-leaking) ## What happens when you don’t change your oil? The engine is the heart of every car or truck, and the oil is its blood. The purpose of the oil is to lubricate, clean and cool the many moving metal parts of the engine. Oil is circulated through the engine’s cavities by an oil pump, and a specific pressure has to be maintained for the engine to perform at its best. But oil ages, and if it isn’t changed, your engine can experience premature wear from the buildup of dirt and debris. When oil gets old and dirty, it also loses its ability to protect against friction. The more friction that exists between moving metal parts, the more wear and the fewer miles you’ll be able to drive before your engine needs to be rebuilt or replaced. Neglected oil maintenance can also cause a thick sludge to form in your engine that can block vital passages and cause engine failure. With many modern engines, oil pressure is also used with variable valve timing systems and to keep proper tension on the timing chain. ## When to change your oil Many of today’s cars have oil life monitoring systems that tell you when it’s time for a change. These systems use factors like engine speed, temperature, miles driven and time to determine when your oil service is due. Before your oil change is needed, the car will begin to remind you with a dash light or message on your infotainment screen. If your car doesn’t have this feature, don't worry. The [owner’s manual](https://repairpal.com/automobile-owners-manuals-online) has all the information you need to figure out when to change your oil. Many automakers will list a couple of different oil change intervals based on how you use your car. For example, a pickup truck that frequently tows heavy loads may have a shorter interval than a passenger car that's primarily used for highway driving. Many manuals will list the former as "severe duty" driving, and the latter as "normal" driving. ## So, not every 3,000 miles? The 3,000-mile rule you’ve probably heard of used to be the gold standard. But unless you’re driving a car made before 1985 or so, it’s not true any more. For many years, vehicles were made with inefficient fuel delivery systems. This caused fuel to dilute engine oil, weakening its ability to protect engine parts. Because of this, most cars had a three-month or 3,000-mile oil change interval. But today, with advances like [fuel injection](https://repairpal.com/fuel-injector) and positive crankcase ventilation systems, fuel is kept out of oil, dramatically increasing the oil’s life. The oil itself has changed in the past few decades, too, improving longevity. Most modern cars can go at least 5,000 miles between oil changes, and some cars can even go a whole year, or about 10,000 miles or more. But again, check the maintenance schedule in your owner’s manual. It has the most reliable information, and is likely a better guide than the sticker the mechanic puts in the corner of your windshield. If you know someone who’s still cruising around in the old family Buick Roadmaster, then, by all means, they should stick to changing the oil every 3,000 miles. But for most of us, oil changes are needed a lot less frequently. And if you have a car that you hardly ever drive — say, less than 3,000 miles a year — you should still get its oil changed once a year. This not only keeps the oil fresh and clean, but offers a chance for a [mechanic to inspect the vehicle](https://repairpal.com/auto-repair-near-me) to see if anything else is going wrong. ## Which type of oil to use The owner's manual will also list the proper type of oil and which weight to use. Some cars will need fully synthetic oil, while others are fine with less expensive conventional oil. The weight refers to the viscosity or thickness of the oil, and the owner’s manual may list a choice of weights based on the climate and conditions you drive in. ![](https://repairpal.com/stored_images/42365?size=webp_1024) Although some manufacturers will recommend a certain brand of oil, it's far more important to pay attention to weight and type. Most major oil brands offer similar protection, but if you want to be sure it's a quality product, look for the API "starburst" symbol (shown here at right) on the container. This means the oil meets the standards of the American Petroleum Institute, which conducts quality tests on almost all major oils. No matter which oil you use, remember to change the [oil filter](https://repairpal.com/oil-filter) at recommended intervals, as well. Most carmakers require a new filter at every oil change because it’s the only way to keep oil clean between services. Changing the filter will also increase the lifespan of the oil, ensuring the best protection for your engine. ## How long can I drive past my recommended oil change interval? Most people lead busy lives, so it’s not always easy to make time for an oil change. We get it, and so does your car. Automakers plan that some folks will be a little late on getting their oil changed, so some leeway is built into the recommended interval. If your owner’s manual says to change the oil every 7,500 miles, your car won’t grind to a halt on the 7,501st mile. But you should aim to get to the garage within a couple hundred miles of that mark. The longer you wait, the less effective your oil will get, which can cause premature wear and cost you a lot of money in repairs. It can be especially important to change your oil on time if your car is under warranty. Manufacturers can deny engine repair claims if scheduled maintenance isn’t performed on time.
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