Vehicle Speed Control Problems of Mazda CX9

Mazda CX9 owners have reported 29 vehicle speed control related problems since 1996. Table 1 shows the 5 most common vehicle speed control problems. The number one most common problem is related to the vehicle's vehicle speed control (20 problems). The second most common problem is related to the vehicle's car accelerates on its own (6 problems). For details of each of the problem category, use the links in the table.

Table 1. Vehicle Speed Control related problems of Mazda CX9


Recently reported Vehicle Speed Control problems of Mazda CX9

The Vehicle Speed Control problem

The contact owns a 2011 Mazda cx-9. The contact stated that while attempting to park the vehicle at a slow speed in the driveway, the vehicle suddenly experienced unintended acceleration, lurched forward, and crashed into a tree before coming to a stop.   Read details...

The Car Accelerates On Its Own problem

Tl- the contact owns a 2012 Mazda cx-9. The contact stated that while driving approximately 5 mph while pulling into a parking space the vehicle suddenly experienced unintended acceleration and drove forward crashing into a wooden seating bench which was pushed into a building.   Read details...

The Speed Sensor problem

The tachometer of the car sticks in high revs (1500-2500),engine on, car in neutral, foot off the gas pedal, if the car is moving over 20-25mph (either by free falling a hill or being pulled) the tachometer varies the rpm reading to match speed just as if the car would be in 'd' position.   Read details...

The Accelerator Pedal problem

The contact owns a 2021 Mazda cx-9. The contact stated that while accelerating quickly and entering the highway, there was no motive power to the vehicle. While crossing the highway in the right lane, driving at 65 mph, the vehicle in front moved over; there was a parked vehicle.   Read details...

The Accelerator Stuck problem

Was driving on I-495e in maryland between exits 28 and 29. Changed lanes and put foot down on gas pedal to accelerate. Suddenly felt like gas pedal was stuck and that braking could only slow but not stop acceleration.   Read details...




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