Eight problems related to other fuel system have been reported for the 2014 Toyota Sienna. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2014 Toyota Sienna based on all problems reported for the 2014 Sienna.
The vehicle died while driving and when I try to start again it will crank but can't start.
Occasionally when from a stop or after slowing down and then accelerating rapidly, the car does not do anything and almost gets rear ended. I have told the dealer and they said it is no unusual with Toyota's. . . . . Dallas corporate says see dealer. I just quite complaining after a couple years, but was told to check with you. Most every thing else I like about Toyota. . .
I was driving my minivan getting in the highway when it just stop running period in the middle of the road. I could have been dead by now specially in a highway. Luckily, I was able to pull to the side very quick when car died on me. I had to pay a tow truck to take my vehicle home now Toyota does not want to fix it. Also, sliding door won't close. When pressing door button to close, door slides right back. It does not make it all the way to be able to lock the door. This happened while passenger was getting in the vehicle was we were not able to lock the door. I was parked on the street. Unfortunately, I did not take any pictures.
Takata recall. My 2014 Toyota Sienna was in motion on the highway going a steady 75 mph. And the trac off light went on and we tried turning it off like we usually do whenever we turn it on on accident. And after a mile down the highway it started fuming intensely so we stopped at a gas station.
Tl the contact owns a 2014 Toyota Sienna. While driving various speeds, the fuel door opened without warning. The vehicle was taken to mac haik Toyota (2112 gulf fwy s, league city, TX 77573, (281)-884-3744), but was not diagnosed or repaired. The failure recurred. The manufacturer was made aware of the failure and informed the contact that there were no recalls or warranties for the vehicle. The failure mileage was 73,000.
Sometimes the car stalls upon acceleration. Then it surges forward. When driving, it will accelerate at random. Had vehicle to dealer, evans Toyota in fort wayne, in. On 12/21 & 12/23/2016. They say it's fine. I disagree. It's not right.
Loss of acceleration after braking. Vehicle will cease responding to the accelerator pedal after braking, will continue to go slowly (~20 mph) for 3-5 seconds, then accelaration will resume. Happens at any time in any situation; brakes just have to be tapped to lose acceleration, has been happening since vehicle new.
At approximately 2000 miles on the odometer the transmission in my 2014 Toyota Sienna failed. It was replaced with a new transmission, and that transmission subsequently failed at 10,800 miles. Both times, it came without warning, and the second time was at highway speeds. No damage to the vehicle ever preceded these failures. Toyota and the dealership claim to not have any explanation for this failure.
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