2.0

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
78,980 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.

2007 Lexus RX400H fuel system problems

fuel system problem

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2007 Lexus RX400H Owner Comments

problem #5

Nov 192021

RX400H 6-cyl

  • miles

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

On November 19, 2021, I purchased a vehicle from cars Lane on Hanover Road in Annapolis Maryland. Upon driving back to my residence in Gaithersburg I noticed that there was significant shaking when the vehicle was driven over 60 miles an hour. I notified the dealership and seemed helpful at first. I took the car to a good year facility and pay to have an alignment. That seem to fix one of the issues however there were several more and many more I was later to find out. As well, the vehicle was also hard to steer when it came to trying to back up and turn the steering wheel. It also made a loud whining noise. I contacted the dealership again and told them of this problem. I have been out to the dealership several times upon realizing they do not have a mechanic on duty and whoever passed inspection on this car should be investigated. There is no way that this car should've passed inspection. The last time I went to the dealership upon talking with the owner I was told to bring the car in and they would take a look at it. Looking at it was all they did. I noticed that [XXX] was on the phone with the warranty people trying to determine if the items that I complained about were covered under the warranty. The woman on the phone informed him that they only covered a certain point of the cost. Now I have come to find out that this car has over $17,000 worth of work to be done. I would like to make a formal complaint about this dealership, its representative [XXX] and the mechanic that allegedly passed this vehicle for inspection. I welcome the opportunity to speak with you and supply you with all the necessary documentation concerning this matter. I have included a copy of the estimate from the Lexus dealership in Rockville, Maryland. It is my honest opinion that this car should've never been sold and have lied to me in the process and to throw the paperwork at me and tell me to take care of myself is unacceptable. They should be held accountable, fined, or shut down. INFORMATION Redacted PURSUANT TO THE FREEDOM OF

- Germantown, MD, USA

problem #4

Feb 062022

RX400H

  • miles
The fuel delivery line is leaking, car will still run then quit however, interior and exterior smells like gas any slight spark could cause a fire. You can see fuel along the under carriage of the engine. I found Lexus has a recall for a leaking fuel delivery line, however I don't see my vehicle listed. Please investigate why my 2007 lexus rx400h did not get added to this recall list. Let me know if my vehicle could be added. Thank you for your time.

- Rancho Cucamonga, CA, USA

problem #3

Aug 102015

RX400H

  • 155,400 miles
Hello, I own a 2007 Lexus 400H. On Aug 11, 2015 approximately 10pm the vehicle was traveling on hwy 17 South in myrtle beach SC. The vehicle was sitting at a green light in the turning waiting for on coming traffic. When the traffic cleared my wife proceed to proceed froward with the turn. Once she started her decent the vehicle started blowing coolant out of the front of the vehicle and from the bottom. The vehicle stopped responding leaving her in the middle of the turn. I have looked up online that Lexus recalled 2006 and 2007 Lexus Rx400H vehicles. When I called to talk with them about it they told me that mine was not included. This issues is the same issue that they describe on their website. I am very disappointed in Lexus.

- Clarendon, NC, USA

problem #2

Jul 212015

RX400H

  • 125,000 miles
Oil cooler line leak engine oil empty

- Beach Park, IL, USA

problem #1

Mar 302014

RX400H 6-cyl

  • 114,500 miles
Vsc system warning light came on. Parked the car as it shut off. Car won't start. Warning light says check hybrid system. When trying to start car will say put car on park before starting. Same problem as seen in recalls for 2006 Lexus hybrids.

- Stratford, CT, USA

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