2009 Mazda CX-9 service brakes problems
17 owner complaints filed with NHTSA name the service brakes on the 2009 Mazda CX-9 — 29% of all complaints for this model year.
What owners report
“My brakes started feeling spongy but hard to push when I would try to come to a stop. It felt at times like my car wasn't going to stop. I stopped driving it and the brake booster was replaced. At that time, I lost brakes completely. The brake peddle goes all the way to the floor when pressed…”
filed Jul 11, 2020
“I have a problem with the brake light switch. It works for awhile and then stops working. When I press the brake pedal the brake light may or my not come on and that is while sitting still or while the car is moving. I have replaced the switch several times.”
filed Mar 16, 2020
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Service Brakes problems in other CX-9 years
| Year | Reports | Share |
|---|---|---|
| 2021 CX-9 | 4 | 11% |
| 2020 CX-9 | 2 | 11% |
| 2019 CX-9 | 2 | 4% |
| 2018 CX-9 | 11 | 9% |
| 2016 CX-9 | 11 | 11% |
| 2015 CX-9 | 3 | 9% |
| 2014 CX-9 | 9 | 17% |
| 2013 CX-9 | 16 | 24% |
| 2012 CX-9 | 139 | 63% |
| 2011 CX-9 | 97 | 57% |
| 2010 CX-9 | 88 | 45% |
| 2008 CX-9 | 23 | 13% |
Other reported problem areas on the 2009 Mazda CX-9
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.