NHTSA Complaint #11549012 — 2017 TOYOTA HIGHLANDER
ENGINE issue reported to NHTSA
Complaint Details
| ODI Number | 11549012 |
| Vehicle | 2017 TOYOTA HIGHLANDER |
| Component | ENGINE |
| Date of Incident | |
| Date Filed | |
| Mileage | N/A miles |
| Crash | No |
| Fire | No |
| Injuries | 0 |
| Deaths | 0 |
| Vehicle Towed | No |
| State | GA |
Consumer Description
I am writing in reference to a new Toyota Highlander that I purchased in December of 2016. The reason I chose Toyota over a Ford or GM SUV was Toyota’s long history of producing reliable vehicles. I researched and relied on Consumer Reports which gave the Highlander and Honda Pilot the highest rating for customer satisfaction and reliability. About two weeks ago I started hearing a high-pitched whining coming from the transmission, difficulty shifting, and lurching forward when engaging the gear. Last Wednesday my wife was driving on a busy freeway in Atlanta when the vehicle lost acceleration. She was nearly hit while stopped on the freeway. Fortunately, kind motorists got out of their cars and pushed her to the side of the road. The car was towed to a Toyota service shop, and we were advised they could not do the repairs. It was a known internal Toyota issue. I did some research online and found hundreds of posts from Highlander owners of 2017-18 vehicles complaining about issues with the transmission failing. I found Toyota Customer Support Bulletin ,[XXXXXXXX] REPAIR COVERAGE FOR UA80 TRANSMISSION ON CERTAIN 2017-2018 MY SIENNA AND CERTAIN 2017-2018 MY HIGHLANDER VEHICLES. We called Toyota support on 10/9/23 and spoke with a customer service representative named Amber who then transferred us to Vena. They advised based on the VIN number our vehicle was not covered. Vena advised that since all our service was not at a Toyota dealership, they could not honor the repairs. The bulletin stated “after the Primary Coverage, the Secondary Coverage is applicable for 10 years from the vehicles date of first use, regardless of mileage”. The cost of this repair is over $6,000. The bulletin list Highlander 2WD and 4WD SUVs. The representative could not explain how the VIN number exclusions are determined and applied to our SUV. My father-in-law retired from the GM Assembly Plant and as I understand parts are shipped from multiple locations to the assembly pla INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT
Related Complaints for the 2017 TOYOTA HIGHLANDER
Other ENGINE Complaints
#11711253
The contact owns a 2017 Toyota Highlander. The contact stated that when the vehicle was taken to a dealer for routine...
#11706787
I drive a 2017 Toyota Highlander and am having issues with the transmission. The issues and poor craftsmanship on the...
#11686749
Formal Complaint to NHTSA – Summary I am submitting this formal complaint regarding repeated mechanical and electric...
#11673285
After getting gas, the vehicle will not start. It will crank and crank but not turn over, like it is starving for gas...
#11609334
During the Multi Point Inspection, technician inspected the vehicle. He checked the engine, transmission, and cooling...
Recent Complaints for the 2017 TOYOTA HIGHLANDER
#11719603
POWER TRAIN
Transmission failed in May 2025, around 95,000 miles. Had to have entire transmission replaced. Shop said metal filin...
#11711914
POWER TRAIN
Transmission yes it’s available for inspection rite now on vacation on a very steep hill the transmission quit pullin...
#11711914
UNKNOWN OR OTHER
Transmission yes it’s available for inspection rite now on vacation on a very steep hill the transmission quit pullin...
#11711173
POWER TRAIN
Purchased my 2017 Highlander in June of 2017. At 4912 miles noticed the transmission was slipping. Contacted the deal...
#11709998
POWER TRAIN
I had problems in gear shift the car when start moving it’s go very slow it’s need about 1 minute to change the shift...