Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
210–25K
325–50K
250–75K
375–100K
9100–150K
7150K+
45 reports with mileage · 31 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
Engine. Review the 20 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Vehicle Speed Control. Review the 10 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Steering. Review the 9 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
9 crash reports0 fire reports3 injury reports
What owners actually said
76 reports
4,400 miles · Feb 8, 2010
Electronic Stability Control (esc)Crash
I LIVE IN ALDIE, VA AND HAVE A NEW LEXUS 2010 RX 450H HYBRID. I HAD AN ACCIDENT ON 01/30/2010 AROUND 11AM. WHAT HAPPENED WAS... I WAS DRIVING AROUND 5 TO 10 MILES SPEED AND TURNED THE VEHICLE TO 90 DEGREES SLOWLY TO GO TO THE SCHOOL. BUT THE VEHICLE WENT 45 DEGREES AND HIT A WOODEN STOP SIGN. I WAS REALLY DRIVING SLOW. I APPLIED…
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I LIVE IN ALDIE, VA AND HAVE A NEW LEXUS 2010 RX 450H HYBRID. I HAD AN ACCIDENT ON 01/30/2010 AROUND 11AM. WHAT HAPPENED WAS... I WAS DRIVING AROUND 5 TO 10 MILES SPEED AND TURNED THE VEHICLE TO 90 DEGREES SLOWLY TO GO TO THE SCHOOL. BUT THE VEHICLE WENT 45 DEGREES AND HIT A WOODEN STOP SIGN. I WAS REALLY DRIVING SLOW. I APPLIED THE BRAKE, BUT THE CAR SUDDENLY PICKED SOME SPEED AND HIT THE STOP SIGN. ITS UNUSUAL. THERE MAY BE SOME DEFECT IN THE BRAKES/GAS PEDALS OR WITH THE ABS SYSTEM OR THE ELECTRONICS AROUND IT. I CALLED LEXUS CUSTOMER SERVICE AND FILED A COMPLAINT ABOUT THE VEHICLE. THEY ARE SENDING IT TO THE LEGAL DEPARTMENT. THE ESTIMATED DAMAGE TO MY CAR WAS AROUND $5,550 AND THE CAR IS CURRENTLY AT THE AUTOBODY SHOP FOR REPAIR.
NHTSA ODI #10307520
40 miles · Jan 25, 2010
Steering
TL*THE CONTACT OWNS A 2010 LEXUS RX458. WHENEVER THE STEERING BASE WAS ADJUSTED AN ITEM COULD FALL BETWEEN THE STEERING BASE AND IT PREVENTED THE CONTACT FROM MAKE A LEFT OR RIGHT TURN. THE CONTACT IS CONCERNED ABOUT THE SAFETY RISK SINCE A PART OF HIS KEY CHAIN WAS CAUGHT IN THE STEERING WHEEL. THE CURRENT AND FAILURE MILEAGES …
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TL*THE CONTACT OWNS A 2010 LEXUS RX458. WHENEVER THE STEERING BASE WAS ADJUSTED AN ITEM COULD FALL BETWEEN THE STEERING BASE AND IT PREVENTED THE CONTACT FROM MAKE A LEFT OR RIGHT TURN. THE CONTACT IS CONCERNED ABOUT THE SAFETY RISK SINCE A PART OF HIS KEY CHAIN WAS CAUGHT IN THE STEERING WHEEL. THE CURRENT AND FAILURE MILEAGES WERE 40.
NHTSA ODI #10302190
Mileage unknown · Dec 25, 2009
Seats
THE FRONT HEAD RESTRAINTS WILL NOT LOCK IN THE PROPER POSITION ON MY NEW LEXUS RX350. THEY KEEP RISING UNTIL THEY REACH THE TOP POSITION AND THEY WILL LOCK IN THAT POSITION, BUT NOT IN THE FIRST OR SECOND POSITIONS. THIS IS A SAFETY ISSUE BECAUSE I NEED THEM TO LOCK IN THE FIRST POSITION. THE DEALER SAID THEY WERE OPERATING COR…
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THE FRONT HEAD RESTRAINTS WILL NOT LOCK IN THE PROPER POSITION ON MY NEW LEXUS RX350. THEY KEEP RISING UNTIL THEY REACH THE TOP POSITION AND THEY WILL LOCK IN THAT POSITION, BUT NOT IN THE FIRST OR SECOND POSITIONS. THIS IS A SAFETY ISSUE BECAUSE I NEED THEM TO LOCK IN THE FIRST POSITION. THE DEALER SAID THEY WERE OPERATING CORRECTLY AND LEXUS SAID I SHOULD GET A SECOND OPINION FROM A DIFFERENT DEALER. HOWEVER, THE OWNER'S MANUAL ON PAGE 71 STATES: "AFTER ADJUSTING THE HEAD RESTRAINTS, PUSH DOWN ON THEM AND MAKE SURE THEY ARE LOCKED IN POSITION." THEY WILL NOT LOCK IN ANY POSITION BUT THE TOP ONE. *TR
NHTSA ODI #10296944
Mileage unknown · Oct 19, 2009
Visibility
I BOUGHT A NEW LEXUS RX 350 2010 ON JULY 3, 2009 AT NEWPORT LEXUS. ON AUGUST 28 WHEN I OPENED THE LEFT REAR DOOR AT NIGHT, WHILE SUV WAS PARKED IN THE GARAGE, TO RETRIEVE ITEM FROM THE BACK SEAT, THE WHOLE LEFT REAR WINDOW SHATTERED IN PIECES. IT WAS QUITE A TRAUMATIC EXPERIENCE FOR ME. IT TOOK ME ALMOST FORTY MINUTES TO CLEAN …
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I BOUGHT A NEW LEXUS RX 350 2010 ON JULY 3, 2009 AT NEWPORT LEXUS. ON AUGUST 28 WHEN I OPENED THE LEFT REAR DOOR AT NIGHT, WHILE SUV WAS PARKED IN THE GARAGE, TO RETRIEVE ITEM FROM THE BACK SEAT, THE WHOLE LEFT REAR WINDOW SHATTERED IN PIECES. IT WAS QUITE A TRAUMATIC EXPERIENCE FOR ME. IT TOOK ME ALMOST FORTY MINUTES TO CLEAN UP THE FIBROGLASS DEBRIS. PRIOR TO THIS INCIDENT, I WAS NOT AWARE OF ANY DAMAGE TO THE LEFT REAR PASSENGER SIDE WINDOW. I TOOK THE SUV BACK TO DEALER NEXT DAY. THE COMPANY DID REPLACE IT IN GOODFAITH. THEY CLAIMS IT WAS THE FIRST TIME THEY HEARD SUCH AN INCIDENT. I JUST WONDER WHETHER THERE ARE OTHER REPORTED SIMILAR INCIDENT. I DO HAVE GRANDKID OCCASIONALLY SITTING IN THE REAR SEAT. IF COULD POTENTIALLY CAUSE INJURY TO THE PASSENGER SITTING IN THE BACK SEAT. *TR
NHTSA ODI #10288972
2,270 miles · Sep 26, 2009
Tires
FIRESTONE TIRE 235/75/19 DUELER H/L 400 TIRE HAS HAIR LINE SPLITS ON SIDE WALL THAT CAUSE TIRE TO GO FLAT. THIS IS A NEW LEXUS RX450 WITH ONLY 2,800 MILES, CAR DID NOT BUMP A CURB,POT HOLE OR BEEN IN A ACCIDENT. LEXUS AUTO DEALER WILL REPLACE THE TIRE AT A COST TO ME. *TR
NHTSA ODI #10285307
720 miles · Jul 17, 2009
SuspensionWheels
TL*THE CONTACT OWNS A 2010 LEXUS RX350. THE CONTACT HEARD A RATTLING SOUND IN THE REAR DRIVER'S SIDE WHEEL. THE VEHICLE WAS TAKEN TO THE DEALER ON FOUR SEPARATE OCCASIONS IN ORDER TO CORRECT THE FAILURE, BUT THE NOISE STILL PERSISTS. THE CURRENT AND FAILURE MILEAGES WERE LESS THAN 720. UPDATED 08/04/09. *LJ UPDATED 08/10/…
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TL*THE CONTACT OWNS A 2010 LEXUS RX350. THE CONTACT HEARD A RATTLING SOUND IN THE REAR DRIVER'S SIDE WHEEL. THE VEHICLE WAS TAKEN TO THE DEALER ON FOUR SEPARATE OCCASIONS IN ORDER TO CORRECT THE FAILURE, BUT THE NOISE STILL PERSISTS. THE CURRENT AND FAILURE MILEAGES WERE LESS THAN 720. UPDATED 08/04/09. *LJ UPDATED 08/10/09.*JB
NHTSA ODI #10277159
Official recalls
0
No recalls in this snapshot.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0
No exact-year investigations in this snapshot.
2010 Lexus Rx Problems, Complaints & Recalls | Skip That Year