2025 PORSCHE CAYENNE Forward Collision Avoidance Automatic Emergency Braking Problems
2 NHTSA complaints on file
Forward Collision Avoidance Automatic Emergency Braking Issues in the 2025 PORSCHE CAYENNE
2 forward collision avoidance automatic emergency braking complaints have been filed with NHTSA for the 2025 PORSCHE CAYENNE. Of these, 1 involved a crash, 0 involved a fire, and 0 resulted in injury.
2
Complaints
1
Crashes
0
Fires
0
Injuries
0
Deaths
All Forward Collision Avoidance Automatic Emergency Braking Complaints
The attached photos show several instances where the car’s safety systems failed. These cases have been erratic, and begin and end frequently. The car is under warranty, but my dealer cannot discern what causes the problems.
The car was driven from Cheshire, CT to Old Tappan, NJ about 90 miles, just under two hours drive time. Combination of highway and back roads. The car was in drive in comfort mode proceeding slowly (approx 20 mph) down a street within a condo complex. As I approached the driveway I lightly braked, turned into the driveway then lightly pressed the accelerator to bring the car up the driveway apron onto the single car length driveway. At that point the car accelerated to what felt like max power. The car accelerated uncontrollably causing the car to advance in a right turn through the closed garage door striking a garaged vehicle in the right rear quarter and the right wall of the garage. Fortunately no one was hurt but this could have resulted on severe injury or death. No pre warning lights just a slight burning smell just before. This...