Notes: Kiplinger's named it one of the greatest cars of the 21st century, we wouldn't go that far but for the price it's a nice ride.

Just make sure to keep an eye on these acceleration problems reported to NHTSA.


definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
22,000 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.

2011 Lexus RX 350 engine problems

engine problem

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2011 Lexus RX 350 Owner Comments

problem #2

Aug 302016

RX 350 6-cyl

  • 44,000 miles


Please see the attached better business bureau complaint. We are making this complaint in order to do our part of alerting you that there could be a potential hazard with the make and model of this car. We do not want what happened to us to happen to anyone else. The car was on a highway in motion when this happened. Thank you.

- Forest Hills, NY, USA

problem #1

Dec 262015

RX 350

  • miles
1) engine oil leak at 15,000 miles only on May 8, 2013 (after merely "2 years old") 2) another 3 leaks in year 2015 alone a) engine oil leak again on March 27, 2015 ( 33,802 miles only ) B) less than 2 months, engine oil leak again on May 7, 2015 ( 35,284 miles only ) C) repeat the 4th time engine oil leak again on Dec. 26,2015 (44,013 miles only ) *** per all 4 repair service invoices/records provided by longo Lexus dealership, California, this is major engine oil leaks problem!!!!

- Rowland Heights, CA, USA

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