Table 1 shows three common power train related problems of the 2017 Toyota Sienna. The number one most common problem is related to the power train (35 problems). The second most common problem is related to the noises during shifting (one problem).
| Problem Category | Number of Problems |
|---|---|
| Power Train problems | |
| Noises During Shifting problems | |
| Transmission Noise problems |
Transmission has high pitch wine that is consistent and rises with speed. . . Toyota expains I have 500 to 5000 miles before carrier bearing completely fails. . . Toyota has an extended warranty for Sienna ua80e transmission in 2017/2018. . . Read details...
2017 Toyota Sienna. Consumer writes in regards to transmission issues. Consumer sent additional correspondence. The consumer stated the steering was imprecise. The vehicle wandered on the road. The heater/ac fan had an annoying noise. Read details...
~tl the contact owns a 2017 Toyota Sienna. While depressing the accelerator pedal after a stop, there was a hard jerk and the rpms increased. There were no warning indicators illuminated. The contact stated that this was an ongoing issue with the vehicle ever since it was purchased. Read details...