2009 Lexus RX350 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2009 Lexus RX350

Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
Get a Repair Estimate For Your 2009 Lexus RX350
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more

2009 Lexus RX350 Problems

Air Conditioning Fault Due to Failed AC Amplifier

The air conditioning light may flash or an AC error message may be displayed. Our technicians tell us this is commonly due to a fault with the AC amplifier, as revised part is available to correct this concern.

Airbag Warning Light With Code B0111 and/or B0116

The supplemental restraints system (SRS) warning light may illuminate with code B0111 and/or B0116. Our technicians tell us Lexus has several service bulletins regarding the SRS system. It is not uncommon to replace one or more airbags to correct these fault codes.

Check Engine Light With Code P0505

The Check Engine Light may illuminate with a fault code P0505 stored. Our technicians tell us that this fault can be caused by a failed electronic throttle body assembly which will require replacement.

See More Problems (3)

2009 Lexus RX350 Questions

Why is Car unresponsive upon acceleration in stop and go traffic . Occasionally? (1 answer)

No idiot lights on in cluster.

Why does the tire air pressure light come on all the time? (1 answer)

The light comes on in the dash panel and even after I check the tires, it stays on.

leaky ac drain hose drivers side (1 answer)

I have a leaky AC drain hose on the drivers side. It makes the carpet wet only when I run the AC. Is there an easy way to unclog the hose ?

See More Questions (21)

2009 Lexus RX350 Reviews

It is a little noisy compared to the hybrid but it is a beautiful ride. I love mine

See More Reviews (2)