Power Train Related Problems of the 2020 Toyota 4Runner

Table 1 shows one common power train related problems of the 2020 Toyota 4Runner.

Table 1. Power Train related problems of Toyota 4Runner

Problem Category Number of Problems
Power Train problems
1

Power Train problem

Brakes are not functioning properly, the pedal goes way down to the floor before engaging any brakes. At idle the brakes seem to function fine, after driving at about 10mph the brakes go back to not working again. Dealership says the brakes are "normal" and I was told to drive it home even though it was still having the issue. Transmission is not shifting properly either, it gets stuck at 4000-5000 rpm sometimes and then shifts into the next gear. The braking issue occurred even worse going down a hill at 55mph right before it went in for service.


Power Train related problems in other Toyota 4Runner model year vehicles:



Safety Ratings of 4Runner Cars
Fuel Economy of 4Runner Vehicles
4Runner Service Bulletins
4Runner Safety Recalls
4Runner Defect Investigations