Engine And Engine Cooling Related Problems of the 2021 Toyota Highlander

Table 1 shows two common engine and engine cooling related problems of the 2021 Toyota Highlander. The number one most common problem is related to the engine and engine cooling (36 problems). The second most common problem is related to the car stall (one problem).

Table 1. Engine And Engine Cooling related problems of Toyota Highlander

Problem Category Number of Problems
Engine And Engine Cooling problems
36
Car Stall problems
1

Recently reported Engine And Engine Cooling problems of the 2021 Toyota Highlander

The Engine And Engine Cooling problem

The contact owns a 2021 Toyota Highlander. The contact stated that while driving at an undisclosed speed, there was a whining sound coming from the vehicle. There was no warning light illuminated. The vehicle was taken to the dealer, where it was diagnosed with transmission failure.   Read details...

The Car Stall problem

Vehicle has 3400 miles and starting having longer than normal cranking when starting the vehicle. Shortly after that occurred the vehicle began to stall while pulling into traffic. Vehicle was repaired where they installed some fuel sensors.   Read details...


Engine And Engine Cooling related problems in other Toyota Highlander model year vehicles:



Highlander Service Bulletins
Highlander Safety Recalls
Highlander Defect Investigations