Table 1 shows six common power train related problems of the 2011 Toyota Highlander. The number one most common problem is related to the power train (ten problems). The second most common problem is related to the transmission noise (two problems).
| Problem Category | Number of Problems |
|---|---|
| Power Train problems | |
| Transmission Noise problems | |
| Transfer Case problems | |
| Automatic Transmission problems | |
| Transmission Solenoid problems | |
| Transmission Failure problems |
1. The 3. 5l v6 engine (2gr-fe) failed due to the subsequent loss of lubrication caused by the rupture of the oil cooler pipe (rubber component), a manufacturing defect known under TSB t-sb-0201-11 (ze2 program). Read details...
When car goes above around 35-45 mph a abnormal whine noise emanates from the transmission Read details...
Vehicle makes a very noticeable, irritating whine or whistle noise when accelerating at 40mph. Stops when gas pedal is released. Very constant and annoying. Did not happen when car was first purchased. Have been told by Toyota that it was the transfer case, which they replaced. Read details...