How to Check Brake Fluid Level: 2009 BMW 135i 3.0L 6 Cyl. Turbo Coupe

BMW 135i Model Years - 2008, 2009, 2010, 2011, 2012, 2013

Find the brake fluid reservoir / brake fluid tank and check fluid level

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.

2009 BMW 135i 3.0L 6 Cyl. Turbo Coupe Windshield Washer Fluid Add Fluid

One of the easiest fluids to top off - learn how to open the hood and where the reservoir is on your car

2010 BMW 528i 3.0L 6 Cyl. Bluetooth Pair Phone

Driving with your phone pressed against your ear is illegal in many places. See how to talk hands free!

2010 BMW 528i 3.0L 6 Cyl. Car Seats Install

You love your kids right? See how to properly secure their car seat.

2009 BMW 135i 3.0L 6 Cyl. Turbo Coupe Air Filter (Engine) Replace

Replacing a dirty air filter can improve gas mileage by up to 4%. Isn't efficiency great?

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

Checking the brake fluid in your 2009 BMW 135i is easy and should be done once a month. On some BMWs, the owners manual suggests pumping the brake pedal 25 times before looking at the fluid level, be sure to check your owners manual to see if this applies to your 2009 135i. In addition to checking the brake fluid level, you want to look at the color of the brake fluid in your 135i - if it is dark in color or it has been more than 2 years since you have changed it, you should consider having it changed - this will help make the internal components (which are expensive) last much longer.

If you need to add fluid to your 135i, it is important to check your owners manual for the correct type to add - it likely be either DOT 3, DOT 4 or DOT 5, also known as silicone brake fluid. Be sure to discard bottles of brake fluid that are over a year old - brake fluid sucks the moisture out of the air and the water vapor in the fluid can quickly rust out the brake lines in your 135i.

  • Advance Auto coupon for
    20% off entire order: KIOSK20