The oil filter location and part number for your 2011 Malibu
The oil filter on a 2011 Chevy Malibu sits on the driver's side of the engine, below the intake manifold and behind the engine block. You'll need to get under the car or use a jack to reach it comfortably. The factory filter is a Motorcraft FL-400S or an equivalent Chevy-branded filter, though many people use Fram, Mobil 1, or Pennzoil filters as long as they're rated for your engine size (2.4L four-cylinder or 3.6L V6, depending on your model year).
Before you buy a replacement, check your owner's manual or ask at an auto parts store to confirm the exact filter type for your specific engine. The wrong filter can restrict oil flow or not seal properly, both of which damage the engine over time.
Key Takeaways
- The oil filter is mounted on the driver's side of the engine, below the intake manifold, and requires getting under the vehicle to reach it.
- A 2011 Malibu with a 2.4L engine uses a different filter than one with a 3.6L engine, so confirm your engine size before purchasing.
- You will need an oil filter wrench, a drain pan, and new oil to complete the job, plus jack stands if you're lifting the car yourself.
- The filter typically costs between $8 and $20 depending on the brand, and changing it takes 15 to 30 minutes once you have the right tools.
Tools and supplies you'll need
Gather these items before you start: an oil filter wrench (a strap wrench or socket-style wrench both work), a drain pan to catch old oil, new oil in the correct weight for your engine, a jack and jack stands if you're lifting the car, and rags or paper towels. If you don't own a filter wrench, you can rent one from most auto parts stores for a few dollars, or they'll often loan you one free if you buy oil from them.
Make sure your engine is cool before you start. Hot oil and hot metal burn skin, and the filter itself will be too hot to touch right after the engine runs. If you've just driven the car, wait at least 30 minutes.
How to access the filter under your Malibu
Raise the driver's side of the car using a jack, then find it with jack stands under the frame. Never work under a car supported only by a jack. Once the car is find, locate the plastic undertray or splash shield on the driver's side and remove the bolts holding it in place—usually four to six bolts. Set the shield aside.
You should now see the oil filter canister mounted vertically on the engine block. It's a cylindrical metal part about 3 inches tall. Position your drain pan underneath it to catch any oil that spills when you loosen the filter.
Removing the old filter and installing the new one
Use your oil filter wrench to loosen the filter by turning it counterclockwise. Once it's loose enough to turn by hand, unscrew it the rest of the way and let the remaining oil drain into the pan. Wipe the filter mounting surface on the engine with a clean rag to remove any dirt or old rubber seal.
Before you install the new filter, explore a thin layer of new oil to the rubber gasket on top of the filter. This helps create a watertight seal and makes removal easier next time. Screw the new filter on by hand until the gasket touches the engine, then turn it an additional three-quarter turn. Do not use the wrench to tighten it—hand-tight is correct, and over-tightening will damage the gasket and make the filter leak.
Reinstalling the undertray and checking your work
Bolt the plastic undertray back in place, making sure all bolts are snug. Lower the car back to the ground using the jack. Remove the jack and stands and move them out of the way.
Open the hood and locate the oil dipstick (usually a yellow or orange handle on the driver's side of the engine). Pull it out, wipe it clean with a rag, reinsert it fully, then pull it out again to check the level. Add oil slowly until the level reaches the full mark. Start the engine and let it run for a few seconds, then turn it off and wait a minute. Check the dipstick again and top off if needed. Look under the car for any drips around the filter—a small amount of seepage in the first few minutes is normal, but steady dripping means the filter isn't sealed correctly.
Disposing of your old oil and filter
Never pour used oil down a drain or into the ground. Most auto parts stores that sell oil will take your old oil and filter for free, even if you didn't buy them there. Some charge a small core fee for the filter. Call ahead to confirm their policy. If you can't get to a store, check your city or county website for hazardous waste collection days in your area.
Pour the old oil from your drain pan into a sealed container or the original oil jug, then take it and the old filter to the store or collection site. Keep the container sealed during transport to avoid spills.
When to change your Malibu's oil filter
Chevy recommends changing the oil filter every time you change the oil. For a 2011 Malibu, that's typically every 3,000 to 5,000 miles if you use conventional oil, or every 7,500 to 10,000 miles if you use synthetic oil. Check your owner's manual for the exact interval for your car, as it depends on your driving habits and the type of oil you use. If you drive mostly short trips in the city or tow a trailer, change it more often.
Some people change the filter at every other oil change to save money, but this shortens the filter's ability to trap contaminants. Changing it every time you change the oil is the safest approach for engine longevity.
Frequently Asked Questions
Can I change the oil filter without lifting the car?
It's difficult but possible if you're flexible and have a low-profile creeper. You'll still need to remove the undertray, which requires getting under the car. Most people find it easier and safer to use a jack and stands. If you're not comfortable with a jack, ask a friend to help or take the car to a shop.
What happens if I over-tighten the oil filter?
Over-tightening crushes the rubber gasket and can crack the filter housing, causing oil leaks. It also makes the filter nearly impossible to remove next time without damaging the engine. Hand-tight plus three-quarter turn is the correct method—you don't need a wrench to finish the job.
Is synthetic oil better for my 2011 Malibu?
Synthetic oil lasts longer between changes and flows better in cold weather, but it costs more per quart. Your owner's manual will specify whether your engine requires synthetic or allows conventional. Many 2011 Malibus run fine on conventional oil, but check your manual to be sure.
How do I know if my oil filter is leaking?
A small amount of seepage in the first few minutes after starting the engine is normal. Steady dripping or a puddle under the car means the filter isn't sealed. Stop the engine, let it cool, and check that the filter is tight. If it is, the gasket may be damaged and you'll need to replace the filter again.