2014 Mazda CX-9 brakes NHTSA complaints: Service Brakes

NHTSA — Service Brakes Problems

CarComplaints.com Seal Of


really awful
Crashes / Fires:
1 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
24,667 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2014 Mazda CX-9 brakes problems

brakes problem

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2014 Mazda CX-9 Owner Comments

problem #3

Feb 122018


  • 48,000 miles


Vehicle has 57000 miles had to put intwo master cylinders in two years. Auto was in motion and complete loss of brakes.

- Johnston, RI, USA

problem #2

Dec 012016


  • 15,000 miles
Told by dealer that front discs had excessive corrosion @ approx 15K and two plus years. Contacted manufacturer with no assistance offered.

- Worcester, MA, USA

problem #1

Dec 302015


  • 11,000 miles
This is a Mazda CX9 2014 AWD. I needed to stop quickly on a city street in moderate traffic at 3:00pm. I was traveling about 25 mpr North in the inside lane on a dry road. I pushed down on the brake pedal hard and the car did not slow down but, continued on until it impacted with the car in front. The air bag did not deploy and there were no physical injuries to drivers of either involved vehicles. The damage to my car is estimated to be over $2000 dollars. I had previously taken this car in to the Mazda dealer here in temecula, ca last month because the brakes had been non-responsive but, service dept. Said brakes tested normal. This car only has 11,000 miles on it. I am now scared to drive it as I am 64 years old with no tickets or accidents ever. It is currently at the "auto center auto body" shop being repaired through aaa ins.here in temecula.

- Temecula, CA, USA

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