Lexus Es Engine Problems
5 owner complaints filed with NHTSA across 4 model years.
Complaints by Year
Worst year: 2018. Best year: 2020.
Owner Reports
A representative sample of complaints filed with NHTSA.
The front timing chain cover on the engine was leaking at 53k miles. This is a 2GR-FKS engine. We have had the car for 19k miles, and bought it as a Certified Pre-Owned. We're looking at spending over 10% of the purchase price of the car...
In April 2022, the timing cover seal on my 2016 Lexus ES 350 was replaced due to a leak. This was completed under warranty at approximately 84,785 miles. In February 2025, less than three years and roughly 56,000 miles later, I was infor...
I have purchased two Lexus ES350s--a 2007 and a 2017. Both cars have been serviced at Lexus of Atlanta and both have had transmission failure. On August 28, 2025, after my car passed emissions and had just been serviced a month prior at ...
This has occurred since I purchased the vehicle new. Might happen a couple of times per month. If I slightly back off from acceleration just for a split second and then decide that I can proceed, when I go back to accelerating, the engi...
The Heat Shield on Exhaust becomes loose, rattles and comes off while driving. Danger to to other drives behind me. See the number of complaints over here - https://www.clublexus.com/forums/rx-3rd-gen-2010-2015/863952-exhaust-heat-shield...