Forward Collision Avoidance Related Problems of the 2021 Mazda CX-5

Table 1 shows three common forward collision avoidance related problems of the 2021 Mazda CX-5. The number one most common problem is related to the automatic emergency braking (seven problems). The second most common problem is related to the warnings (three problems).

Table 1. Forward Collision Avoidance related problems of Mazda CX-5


Recently reported Forward Collision Avoidance problems of the 2021 Mazda CX-5

The Automatic Emergency Braking problem

I was sitting at a traffic light with my foot on the brake waiting to turn left onto lee highway from fairfax county parkway. Car jerked forward two times in a row, both times hitting the car in front of me. Our lane was at a dead stop waiting for the left hand arrow.   Read details...

The Warnings problem

The vehicle's connectivity master unit (cmu) suffers from a severe, persistent electronic hardware malfunction that causes the central information display and dashboard telemetry to blink, cycle, and drop signals erratically.   Read details...

The Adaptive Cruise Control problem

Important note for snowing conditions: the radar for adaptive cruise control is located in the front Mazda emblem. Snow buildup on the emblem can block the radar's signal and disable the adaptive cruise control system when driving.   Read details...


Forward Collision Avoidance related problems in other Mazda CX-5 model year vehicles:



CX-5 Service Bulletins