How to Check Air Filter: 2018 BMW 330i xDrive 2.0L 4 Cyl. Turbo Wagon

BMW 330i xDrive Model Years - 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019

1. Remove Filter - All of the steps needed to remove the air filter

2. Assess Filter - Determine if your old filter needs replacement

3. Replace Filter - Insert the filter and put everything back in place

4. More Info. - Additional thoughts on checking the filter

Author

Hans Angermeier is an ASE certified Maintenance and Light Repair Technician and has produced over 100,000 videos showing drivers how to fix things on their cars. He has broad expertise on basic repair procedures covering the majority of cars on the road. Over the past 10 years, Hans has been focused on building CarCareKiosk, which is visited by millions of drivers each month.

Share on   Share on Twitter   Share on Facebook
Parts & Tools
We may earn a commission from qualifying purchases as an Amazon Associate
Video Description

The engine air filter in your 2018 BMW 330i xDrive cleans the air that enters your engine. Checking and replacing the air cleaner in your 2018 330i xDrive at least once a year will help you get better gas mileage. A dirty air filter will cause your 330i xDrive to lose 1 - 3 mpg; depending on your driving, you can improve your fuel economy and save 70 - 100 gallons of gas per year simply by changing your filter regularly. The video above, shows you where the engine air filter is located in your 330i xDrive and how to check it!

In addition to improving the fuel economy of your 330i xDrive, replacing your air filter will improve the performance of your engine. These filters are fairly inexpensive, so check out our parts page for great deals and coupons on a new one (tip: buy several air filters for your 2018 330i xDrive so you can easily replace it with a new one if it is dirty.)

  • Advance Auto coupon for
    20% off entire order: KIOSK20
2018 BMW 330i xDrive 2.0L 4 Cyl. Turbo Wagon Coolant (Antifreeze) Fix Leaks

Leaking coolant is usually a sign that your water pump needs to be replaced. This video shows you how to quickly plug it

2018 BMW 330i xDrive 2.0L 4 Cyl. Turbo Wagon Transmission Fluid Add Fluid

If your transmission is running low on fluid, be sure to add some - find out how to do this here!

2018 BMW 330i xDrive 2.0L 4 Cyl. Turbo Wagon Battery Jumpstart

Learning how to jump your car before you need to is an excellent idea

2018 BMW 330i xDrive 2.0L 4 Cyl. Turbo Wagon Fuse (Engine) Replace

If you have an electrical component that doesn't work, try replacing the fuse first