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2.9

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
49,729 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2021 Toyota Highlander transmission problems

transmission problem

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2021 Toyota Highlander Owner Comments

problem #1

Aug 212025

Highlander

  • 49,729 miles

A D V E R T I S E M E N T S

The contact owns a 2021 Toyota Highlander. The contact stated that while driving at 40 MPH, there was an abnormal whining sound coming from the front of the vehicle. There was no warning light illuminated. The dealer was contacted. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 49,729.

- Glen Burnie, MD, USA

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