Power Train Related Problems of the 2018 Toyota Highlander

Table 1 shows three common power train related problems of the 2018 Toyota Highlander. The number one most common problem is related to the power train (49 problems). The second most common problem is related to the transmission shudder (one problem).

Table 1. Power Train related problems of Toyota Highlander


Recently reported Power Train problems of the 2018 Toyota Highlander

The Power Train problem

Vehicle makes a whining noise like a siren when accelerating at 40mph or more when you let go of the accelerator the noise stops. I've been told by a mechanic its the transfer case or related transmission component.   Read details...

The Transmission Shudder problem

Steering wheel leather is peeling and causing issues with grip. Have a 5 year old and feel very unsafe driving our Highlander with 20k on it that Toyota claims is cosmetic issue. Transmission shudders very badly going up hills and almost stalls out.   Read details...

The Noises During Shifting problem

When hit breaks hard. . . I hear a bang/noise from rear of my highlanger. ( dealership admit this is abnormal sound but they can't do anything about it). Transmission shift roughly, not smooth shifting. If car is in drive and im holding breaks car rear starts making banging noise n start shaking.   Read details...


Power Train related problems in other Toyota Highlander model year vehicles:



Highlander Service Bulletins
Highlander Safety Recalls
Highlander Defect Investigations