general problems of the 2020 Toyota 4Runner

Two problems related to back over prevention have been reported for the 2020 Toyota 4Runner. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2020 Toyota 4Runner based on all problems reported for the 2020 4Runner.

1 Back Over Prevention problem

Failure Date: 02/01/2026

The contact owns a 2020 Toyota 4runner. The contact stated that after starting the vehicle and reversing, the rearview camera intermittently displayed a blank image. No warning light was illuminated. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure and advised the contact to file a complaint with the NHTSA hotline. The failure mileage was approximately 108,000.

2 Back Over Prevention problem

Failure Date: 05/22/2024

The contact owns a 2020 Toyota 4runner. The contact stated that while driving in reverse, he became aware that the rear-view camera failed to display an image, potentially compromising the back-over prevention system. The vehicle returned to normal functionality, but the failure became a regular occurrence. No warning lights were illuminated. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The manufacturer was notified of the failure, and a case was opened. The failure mileage was 50,000.


Other Back Over Prevention related problems of the 2020 Toyota 4Runner

Back Over Prevention problems
2
Warnings problems
1


4Runner Service Bulletins
4Runner Safety Recalls
4Runner Defect Investigations