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2010 Lexus RX350

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2010 Lexus RX350 do not stand out strongly from the model-year median of 29.5.

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When problems were reported

Mileage at the reported incident

81 reports with mileage · 13 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.

  • Vehicle Speed Control. Review the 38 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 12 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. 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.

23 crash reports6 fire reports9 injury reports

What owners actually said

94 reports
Mileage unknown · Sep 9, 2010
Parking BrakePower Train

I BOUGHT A NEW LEXUS RX 350 IN AUGUST 2010 AND HAD A COLLISION ON THE THIRD DAY DRIVING THE CAR. I WAS AT A PARKING LOT WAITING FOR A PARKING SPACE. THE ENGINE WOULD SHUT DOWN. WHEN I SAW A PARKING SPACE AVAILABLE, I STARTED THE ENGINE BY PRESSING THE ENGINE BUTTON WITHOUT PRESSING THE BRAKE PEDAL (YOU DON'T NEED TO PRESS THE…

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I BOUGHT A NEW LEXUS RX 350 IN AUGUST 2010 AND HAD A COLLISION ON THE THIRD DAY DRIVING THE CAR. I WAS AT A PARKING LOT WAITING FOR A PARKING SPACE. THE ENGINE WOULD SHUT DOWN. WHEN I SAW A PARKING SPACE AVAILABLE, I STARTED THE ENGINE BY PRESSING THE ENGINE BUTTON WITHOUT PRESSING THE BRAKE PEDAL (YOU DON'T NEED TO PRESS THE BRAKE WHEN YOU USE A KEY TO START THE ENGINE). I DID NOT KNOW BY DOING THAT, I ONLY STARTED THE RADIO AND AIR CONDITIONING BUT NOT THE ENGINE ITSELF. I THEN PRESSED THE BRAKE PEDAL AND SHIFTED TO THE DRIVING GEAR. AT THAT TIME, ANOTHER CAR WAS PULLING INTO THE PARKING LOT. I WAS GOING TO STOP MY CAR TO WAIT FOR THE OTHER CAR TO PASS BY ME. I PRESSED THE BRAKE BUT THE CAR DID NOT STOP AND KEPT GOING FORWARD BECAUSE THE ROAD IS A LITTLE STEEP. I FELT THAT I HAD NO CONTROL OF THE CAR - BOTH THE BRAKE AND POWER STEERING. MY CAR FINALLY STOPPED AFTER HITTING AN EMBANKMENT IN THE PARKING LOT. THERE WAS DAMAGE TO THE FRONT BUMPER AND SCRATCHES ON THE SIDE. TOTAL DAMAGE IS MORE THAN $2,000. WENT TO THE DEALERSHIP AND WAS TOLD THE RX 350 WAS DESIGNED IN THAT WAY - IF YOU PRESS THE START BUTTON WITHOUT PRESSING THE BRAKE PEDAL, THE ENGINE WON'T START, BUT YOU ARE ABLE TO SHIFT THE GEAR TO DRIVING IF YOU PRESS THE BRAKE AT THIS TIME. IT CAN BE VERY DANGEROUS BECAUSE THE POWER STEERING AND BRAKE WILL NOT WORK PROPERLY IF THE ENGINE IS NOT STARTED. *TR

NHTSA ODI #10354700

5,000 miles · Aug 17, 2010
Wheels

2010 LEXUS RX 350 - I WAS COMPLETELY BLINDED BY BACKLASH WATER, WHICH CAME DIRECTLY FROM THE FRONT WHEEL-WELL, WHILE DRIVING IN VERY HEAVY RAIN ON FOOTHILLS PARKWAY, BOULDER CO. I UNEXPECTEDLY DROVE THROUGH A FLOODED SECTION OF A HIGHWAY AT ABOUT 30 MPH DURING A VERY HEAVY RAIN STORM. IMMEDIATELY ENTERING THE FLOODED AREA, THE F…

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2010 LEXUS RX 350 - I WAS COMPLETELY BLINDED BY BACKLASH WATER, WHICH CAME DIRECTLY FROM THE FRONT WHEEL-WELL, WHILE DRIVING IN VERY HEAVY RAIN ON FOOTHILLS PARKWAY, BOULDER CO. I UNEXPECTEDLY DROVE THROUGH A FLOODED SECTION OF A HIGHWAY AT ABOUT 30 MPH DURING A VERY HEAVY RAIN STORM. IMMEDIATELY ENTERING THE FLOODED AREA, THE FRONT WINDSHIELD WAS COMPLETELY COVERED BY WATER, AND I WAS COMPLETELY BLINDED. IT LOOKED LIKE I WAS UNDERWATER! RATHER THAN WATER EXPELLING TO THE SIDES OF THE CAR, THE WHEEL-WELL REDIRECTED THE WATER BACK ONTO THE CAR IN A WAIVE LIKE MANNER. THE WINDSHIELD CLEARED AFTER THE VEHICLE SLOWED DOWN TO ABOUT 15/10MPH. I INITIALLY BELIEVED THAT THE WATER CAME FROM THE CAR TO THE RIGHT OF ME. I REALIZED THAT THE WATER CAME FROM MY OWN CAR WHEN I DROVE THE CAR THROUGH ANOTHER FLOODED SECTION OF A STREET AT A SLOWER SPEED. I COULD CLEARLY SEE THAT THE FRONT WHEEL-WELL WAS KICKING WATER BACK ON TO THE HOOD OF THE CAR IN A "WAIVE" LIKE FASHION. WITH A SLIGHT INCREASE IN SPEED, THE RATE OF WATER ON TO THE CAR INCREASED, AND WATER EVENTUALLY COVERED THE HOOD AND THEN THE WINDSHIELD. THE SECTION OF THE HIGHWAY WAS NOT CLOSED, AND OTHER VEHICLES WERE GOING THROUGH THE FLOODED AREA. NO CARS WERE STALLED. THIS WAS THE MOST HELPLESS SITUATION I HAVE EXPERIENCED IN MY 40+ YEARS OF DRIVING! THE CAR WAS A RENTAL LOANER FROM THE DEALER, STEVENSON LEXUS OF LAKEWOOD, COLORADO. *TR

NHTSA ODI #10350031

11,000 miles · Jul 31, 2010
Vehicle Speed ControlCrash

ON 7/29/2010 MY 2010 LEXUS RX 350 EXPERIENCED UNINTENDED EXHILARATION CAUSING A COLLISION WITH A PARKING LOT COLLISION SAFETY POST (METAL PIPE FILLED WITH CONCRETE) CAUSING EXTENSIVE FRONTAL DAMAGE OF THE VEHICLE. THE INCIDENT OCCURRED AT APPROXIMATELY 1245 ON A CLEAR DAY DRY PAVEMENT WITH NO OTHER VEHICLES IN THE PARKING LOT NE…

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ON 7/29/2010 MY 2010 LEXUS RX 350 EXPERIENCED UNINTENDED EXHILARATION CAUSING A COLLISION WITH A PARKING LOT COLLISION SAFETY POST (METAL PIPE FILLED WITH CONCRETE) CAUSING EXTENSIVE FRONTAL DAMAGE OF THE VEHICLE. THE INCIDENT OCCURRED AT APPROXIMATELY 1245 ON A CLEAR DAY DRY PAVEMENT WITH NO OTHER VEHICLES IN THE PARKING LOT NEAR THE SCENE OF THE COLLISION. THE INCIDENT OCCURRED WHEN I WAS PULLING INTO THE A PARKING SPOT MAKING RIGHT HAND TURN. AS I WAS ENTERING THE PARKING SPOT AT APPROXIMATELY 1/2 WAY I TAPPED THE ACCELERATOR PEDAL TO COMPLETE THE PARKING MANEUVER AND THAT IS WHEN THE CAR LUNGED FORWARD WITH A SPEED INDICATIVE OF HARD ACCELERATION COLLIDING WITH THE POST BEFORE I COULD TAKE ANY ACTION TO SLOW OR STOP THE VEHICLE. THE ACCELERATION DETAILED ABOVE HAS HAPPENED ONCE BEFORE WHEN MY HUSBAND WAS DRIVING THE VEHICLE AND EXPERIENCED SUDDEN ACCELERATION. WE WERE BOTH PUZZLED BY THE EVENT BUT DECIDED TO DISMISS IT SINCE IT OCCURRED DURING THE NATION WIDE MEDIA BLITZ ABOUT TOYOTA VEHICLES UNINTENDED ACCELERATION, AND REALLY DID NOT WANT TO BUY IN INTO MASS HYSTERIA. HIND SIGHT BEING 20/20 MAYBE WE SHOULD HAVE. *TR

NHTSA ODI #10346451

Mileage unknown · Jul 18, 2010
Structure

10 MONTH OLD 2010 LEXUS RX 350 HAS LOOSE BUMPER ALL THROUGHOUT. POSSIBLE THE VERY BOTTOM GENTLY HIT SOMETHING AND NOW THE ENTIRE BUMPER IS FALLING OFF NOW. BROUGHT IT TO DEALER AND HE SAID IF IT'S HIT IN THE RIGHT SPOT THE PLASTIC BUMPER WILL BE LOOSE, BUT WON'T FALL OFF, HOWEVER IF IMPACT WAS ON ONE SIDE ONLY, WHY IS THE BUMPE…

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10 MONTH OLD 2010 LEXUS RX 350 HAS LOOSE BUMPER ALL THROUGHOUT. POSSIBLE THE VERY BOTTOM GENTLY HIT SOMETHING AND NOW THE ENTIRE BUMPER IS FALLING OFF NOW. BROUGHT IT TO DEALER AND HE SAID IF IT'S HIT IN THE RIGHT SPOT THE PLASTIC BUMPER WILL BE LOOSE, BUT WON'T FALL OFF, HOWEVER IF IMPACT WAS ON ONE SIDE ONLY, WHY IS THE BUMPER COMPLETELY SEPARATED UNDER THE HEADLIGHT ON THE OTHER SIDE OF THE CAR AS WELL AND THE GAP IS INCREASING. I LOOKED ONLINE AND MANY PEOPLE HAVE THIS PROBLEM AND IT'S SPECULATED THAT THE BUMPER WAS PUT ON WITH TOO FEW CLIPS TO HOLD IT IN PLACE. BEWARE, THE 2010 LEXUS RX 350 IS POORLY MADE AS A BUMPER SHOULD NOT COME OFF FROM SOMEONE'S KNEE OR LITTLE SCRATCH. AREN'T CARS SUPPOSED TO BE MADE TO WITHSTAND A LITTLE DINGS WITHOUT COMPROMISING AN ENTIRE BUMPER?! *TR

NHTSA ODI #10343797

2,040 miles · Jun 30, 2010
Vehicle Speed Control

MODEL YEAR 2010 LEXUS RX 350 HAD A SUDDEN ACCELERATION PROBLEM WHILE TRYING TO PARK IN A PARKING LOT PARKING PLACE IN EDMOND OKLAHOMA. THE CAR SURGED FORWARD RUNNING OVER THE CURB AND REQUIRED SWERVING TO THE RIGHT ONTO A GRASS MEDIAN BETWEEN THE PARKING LOT AND BUSY FAST MOVING STREET. THE CAR THEN TRAVELED APPROXIMATELY 100 …

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MODEL YEAR 2010 LEXUS RX 350 HAD A SUDDEN ACCELERATION PROBLEM WHILE TRYING TO PARK IN A PARKING LOT PARKING PLACE IN EDMOND OKLAHOMA. THE CAR SURGED FORWARD RUNNING OVER THE CURB AND REQUIRED SWERVING TO THE RIGHT ONTO A GRASS MEDIAN BETWEEN THE PARKING LOT AND BUSY FAST MOVING STREET. THE CAR THEN TRAVELED APPROXIMATELY 100 FEET AT AN UNCONTROLLABLE SPEED BEFORE SWERVING BACK INTO THE PARKING LOT WHERE THE VEHICLE THEN STOPPED. THE CAR IS ONLY THREE MONTHS OLD AND HAS 2040 MILES. THE LEXUS DEALER SAYS THERE IS NO HISTORY OF SUDDEN ACCELERATION ISSUES WITH THIS YEAR AND MODEL CAR. THE CAR IS NOW AT THE DEALERSHIP AWAITING 7- 14 DAYS FOR A LEXUS FACTORY SPECIALIST TO EXAMINE THE CAR. THIS SUDDEN ACCELERATION ISSUE IS NOT MERE PARTS OR INCONVENIENCE ISSUE. THIS WAS A NEAR DEATH EXPERIENCE AND A POSSIBLE LIFE OR DEATH ISSUE FOR OTHER 2010 LEXUS RX 350 OWNERS. *TR

NHTSA ODI #10340827

1,200 miles · Jun 14, 2010
Electrical SystemEquipment

NAV SYSTEM MANUAL ENTRY IS DISABLED WHEN CAR IS IN MOTION. FORCES USER TO USE VOICE COMMANDS. VOICE RECOGNITION IS POOR - HAS DIFFICULTY IN RECOGNIZING WORDS SUCH AS MONTREAL, OTTAWA. STREET NAMES HAVE TO BE EXACTLY FOR EXAMPLE AVENUE MAIN, IF MAIN IS SAID IT WILL NEVER FIND IT. DOES NOT HAVE THE OPTION OF SELECTING INTERSECTION…

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NAV SYSTEM MANUAL ENTRY IS DISABLED WHEN CAR IS IN MOTION. FORCES USER TO USE VOICE COMMANDS. VOICE RECOGNITION IS POOR - HAS DIFFICULTY IN RECOGNIZING WORDS SUCH AS MONTREAL, OTTAWA. STREET NAMES HAVE TO BE EXACTLY FOR EXAMPLE AVENUE MAIN, IF MAIN IS SAID IT WILL NEVER FIND IT. DOES NOT HAVE THE OPTION OF SELECTING INTERSECTION WHEN DRIVING. ALL THIS MAKE THE NAV SYSTEM A SAFETY HAZARD. DRIVER BECOMES DISTRACTED TRYING TO GET THE ENTRY INTO THE SYSTEM. SLOWS DOWN, DRIFTS IN LANE. THIS IS MORE DANGEROUS THAN ALLOWING THE DRIVER TO ENTER DATA MANUALLY. THERE IS AN AFTER MARKET OVER-RIDE AVAILABLE - WHICH THE SERVICE MANAGER SAYS, IF INSTALLED WILL NOT VOID WARRANTY. BUT FROM A SAFETY PERSPECTIVE, LEXUS SHOULD OFFER A USABLE SYSTEM OR REFUND USERS THEIR MONIES AND DISABLE A DANGEROUS FEATURE. *TR

NHTSA ODI #10336338

4,000 miles · Jun 14, 2010
Electrical SystemEquipment

NAV SYSTEM DOES NOT DISTINGUISH HEIGHT ON HIGHWAYS. THIS IS VERY DANGEROUS ON ELEVATED HIGHWAYS - AS NAV SYSTEM ASKS DRIVER TO TAKE EXITS THAT DON'T EXIST. AS A RESULT WILL CAUSE A DRIVER TO PANIC - LEADING TO AN ACCIDENT SITUATION. NOWHERE IN THE ADVERTISING DOCUMENTATION DOES IT STATE THAT IT CANNOT DISTINGUISH ELEVATED HIGHW…

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NAV SYSTEM DOES NOT DISTINGUISH HEIGHT ON HIGHWAYS. THIS IS VERY DANGEROUS ON ELEVATED HIGHWAYS - AS NAV SYSTEM ASKS DRIVER TO TAKE EXITS THAT DON'T EXIST. AS A RESULT WILL CAUSE A DRIVER TO PANIC - LEADING TO AN ACCIDENT SITUATION. NOWHERE IN THE ADVERTISING DOCUMENTATION DOES IT STATE THAT IT CANNOT DISTINGUISH ELEVATED HIGHWAYS AND SIDE ROADS. LEXUS CHARGES A PREMIUM FOR THIS DEVICE AND IT IS A SAFETY CONCERN TO DRIVERS UNAWARE OF ITS FAULTS. MOREOVER, THERE SHOULD BE A WAY FOR CAR COMPANIES TO BE ACCOUNTABLE ON THE QUALITY OF ELECTRONICS THEY DELIVER. A NOTICE TO ALL OWNERS WITH THE NAV SYSTEM SHOULD BE SENT OUT. CAR DEALER ACKNOWLEDGES NAV SYSTEM DEFICIENCY. NO FIX AVAILABLE. SUBSTANDARD PRODUCT FOR A LEXUS AUTOMOBILE. *TR

NHTSA ODI #10336334

7,000 miles · Jun 14, 2010
Electrical SystemEquipment

NAVIGATION SYSTEM DOES NOT IDENTIFY POI'S SUCH AS GAS STATIONS ALONG ROUTE. THIS IS DANGEROUS AS WHEN THE NAV SYSTEM IS USED AS A PRIMARY INFO SOURCE - LOOKING FOR A GAS STATION, ONE CANNOT BE FOUND. LEAVES USER IN A PANIC STATE - WHICH CAN LEAD TO DANGEROUS SITUATIONS. LEXUS - SOLD AN INTEGRATED NAV SYSTEM - WHICH IS SUPPOSED T…

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NAVIGATION SYSTEM DOES NOT IDENTIFY POI'S SUCH AS GAS STATIONS ALONG ROUTE. THIS IS DANGEROUS AS WHEN THE NAV SYSTEM IS USED AS A PRIMARY INFO SOURCE - LOOKING FOR A GAS STATION, ONE CANNOT BE FOUND. LEAVES USER IN A PANIC STATE - WHICH CAN LEAD TO DANGEROUS SITUATIONS. LEXUS - SOLD AN INTEGRATED NAV SYSTEM - WHICH IS SUPPOSED TO BE A REFERENCE WHEN TRAVELING. THIS REFERENCE IS UN-RELIABLE AND SHOULD BE RECALLED FOR A FIX AS A SAFETY ISSUE. DISCUSSED THIS WITH SALES PERSON AT DEALER, ACKNOWLEDGED VERBALLY THAT THE NAV SYSTEM HAS PROBLEMS - NO UPGRADES AVAILABLE. *TR

NHTSA ODI #10336331

7,000 miles · May 19, 2010
Vehicle Speed Control

TL* THE CONTACT OWNS A 2010 LEXUS RX350. THE CONTACT STATED THAT WHEN ACCELERATING FROM A STOPPED OR SLOWED POSITION, THE VEHICLE WOULD CHANGE GEARS AT RANDOM. THIS FAILURE OCCURRED NUMEROUS TIMES. ON THE LATEST OCCASION, UPON ACCELERATING FROM A SLOWED POSITION, THE VEHICLE SUDDENLY ACCELERATED. THE CONTACT APPLIED PRESSURE TO …

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TL* THE CONTACT OWNS A 2010 LEXUS RX350. THE CONTACT STATED THAT WHEN ACCELERATING FROM A STOPPED OR SLOWED POSITION, THE VEHICLE WOULD CHANGE GEARS AT RANDOM. THIS FAILURE OCCURRED NUMEROUS TIMES. ON THE LATEST OCCASION, UPON ACCELERATING FROM A SLOWED POSITION, THE VEHICLE SUDDENLY ACCELERATED. THE CONTACT APPLIED PRESSURE TO THE BRAKES TO STOP THE VEHICLE. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALERSHIP WHERE IT WAS LOCATED AT THE TIME OF THE COMPLAINT; THE DEALER HAD BEEN UNABLE TO DIAGNOSE THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 7,000. THE CURRENT MILEAGE WAS APPROXIMATELY 11,000.

NHTSA ODI #10331151

Mileage unknown · May 11, 2010
Visibility

2010 LEXUS RX 350. DRIVER'S SIDE VIEW MIRROR WAS DISTORTED. *TGW THE CONSUMER NOT ONLY NOTICED A BLURRED IMAGE, BUT DOUBLE IMAGES AT THE EDGE OF THE MIRROR. *JB

NHTSA ODI #10330668

Official recalls

1

12V305000 · Vehicle Speed Control:accelerator Pedal

Jun 29, 2012

Toyota is recalling certain model year 2010 Lexus RX350 and RX450h vehicles, manufactured from November 28, 2008, through September 1, 2010, and model year 2008 through 2011 Toyota Land Cruiser vehicles manufactured from September 1, 2007, through September 5, 2011. In July 2012, Toyota filed a defect report to recall certain model year 2010 Lexus RX350 and RX450h vehicles. In November 2012, Toyota informed the agency that it was including an additional 10,565 vehicles including certain model year 2008 through 2011 Toyota Land Cruiser vehicles. The total number of vehicles being recalled is now 164,601. The accelerator pedal can get stuck in the wide open position due to its being trapped by an unsecured or incompatible driver's floor mat.

Consequence & remedy

Consequence: A stuck open accelerator pedal may result in very high vehicle speeds and make it difficult to stop the vehicle, which could cause a crash, serious injury or death.

Remedy: Toyota and Lexus will notify owners of affected vehicles and dealers will modify or replace the accelerator pedal and replace any driver's floor mat not specified for the vehicle. Owners of the Lexus vehicles were notified during August 2012. Toyota has not yet provided a notification schedule for the additional Land Cruiser vehicles. Owners may contact Toyota Customer Experience Center at 1-800-331-4331 or Lexus at 1-800-255-3987.

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.