fairly significant
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
14,500 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.

2006 Lexus RX 400h engine problems

engine problem

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2006 Lexus RX 400h Owner Comments

problem #2

Jul 102009

RX 400h 6-cyl

  • miles


2006 Lexus rx 400H. Consumer writes in regards to system inverter, intelligent power module safety recall. The consumer stated on July 9, 2009 while driving on the highway, at 65 mph, the vehicle unexpectedly lost power. The vehicle stopped responding to any acceleration and the consumer had no choice but to coast off to the side of a nearby off ramp. After being towed to the dealer, it was determined there wa a short in the inverter assembly.

- Sharpsburg, GA, USA

problem #1

Apr 082014

RX 400h 6-cyl

  • 29,000 miles
This is the second time that this incident has happened. While driving home from work near the intersection of fresh pond road and myrtle avenue, my Lexus shut off completely. The message on the dashboard was "check hybrid system". same incident happened Dec 2012. According to Lexus the problem the first time was the hybrid system. I haven't been to the Lexus dealer yet but this is the second time that I got lucky without seriously injuring myself and other drivers.

- Ridgewood, NY, USA

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