klepZ OwnerReports
Lexus / RX / 2010

2010 Lexus RX problems

Owners have filed 107 complaints about the 2010 Lexus RX with NHTSA. Engine accounts for 18.7% of them — the clear leader, ahead of vehicle speed control at 9.3%.

Complaints107
Crashes12
Fires0
Injuries3
Deaths0

What owners report breaking

Engine 18.7% · 20
Unknown or other 9.3% · 10
Vehicle speed control 9.3% · 10
Steering 8.4% · 9
Service brakes 7.5% · 8
Service brakes, hydraulic 7.5% · 8
Electrical system 5.6% · 6
Fuel/propulsion system 5.6% · 6
Severity

Of those complaints, 12 describe a crash and 3 report an injury.

Reading the numbers

Filings have fallen off, 17 in the last three years against 26 in the three before. That is normal as a generation leaves the road.

The median odometer reading at the time of complaint was 16,000 miles.

In owners' own words

The vvt-I oil line on my Lexus rx350 burst while driving on a highway. It was a very large leak which covered the ground, engine, and undercarriage. The low engine oil message and engine oil pressure warnings came on when it happened. Complete loss of oil and no visible oil on the dip stick. After looking online and talking with the mechanic this is a known defect with the part though I don't see any recall for it. Engine · reported at 91,000 miles
My AWD check system keeps going on and off every few days. I took it to Mavis who gave me codes and stated that there is a TSB found to the issues my vehicle read. I took it to lexus of Brooklyn who basically disregard the recommendations just so I javelin to pay them again to diagnosis whay was already diagnosed. Engine
My oil cooler line busted and did not know till I got home thank god the engine did not seize. Come to find out the line is made of rubber and not metal. I understand Lexus is aware but they are not calling for a recall. I th8nk they should pay for work performed Engine · reported at 115,000 miles

Verbatim from NHTSA filings. Complaints are unverified owner reports.

Safety recalls

Checking NHTSA for open recalls…