Fitment here is narrow on purpose: this service and repair manual covers the 2012 Lexus RX 350 built around the 3.5L V6 (2GR-FE), in either driveline configuration, so the clearances, torque figures and service specifications you work to are the ones Lexus published for this build rather than a close approximation borrowed from an adjacent model year.
Engines
- 3.5L V6 GAS Naturally Aspirated
Trims
- AWD
- FWD
Known issues on the 2012 RX 350. One recall is on federal record for this model year, and it covers the hydraulic brake system's antilock, traction control and electronic limited slip control module. An electrical component inside the brake actuator that regulates fluid pressure at each wheel cylinder may experience increased resistance, illuminating a range of warning lights including those for Vehicle Stability Control, the Antilock Brake System and traction control; if that occurs, those systems could become inoperative, reducing the directional control assistance and increasing the risk of a crash. Owners have filed 44 complaints for the year, and Lexus has issued no technical service bulletins. The diagnostic and repair procedures behind that system are here.
From an ABS or stability control warning light, to an AWD driveline service or a routine maintenance interval, it keeps you on the OEM procedure and the correct specification for your 2012 RX 350.
Toyota is recalling certain model year 2012 and 2013 Toyota Tacoma and Lexus RX350 vehicles and certain model year 2012 Toyota Rav4 vehicles. In the affected vehicles, the brake system contains a brake actuator that adjusts the fluid pressure of each wheel cylinder. An electrical component within the actuator may experience an increased resistance resulting in the illumination of various warning lights, including those for the Vehicle Stability Control (VSC) system, Antilock Brake System (ABS), and Traction Control system.
If this occurs, these systems could become inoperative, reducing the directional control assistance, increasing the risk of a crash.
Toyota will notify owners, and Toyota and Lexus dealers will update the software for the Skid Control electronic control unit, free of charge. The recall began on March 28, 2014. Owners may contact Toyota at 1-800-331-4331.
DP: Customer Support Program 19LE05 expired December 1, 2022.
TI: 19LE05 Expired December 1, 2022
DP: Limited Service Campaign KLG expired December 01, 2022
TI: 19LE05 Expired December 1, 2022
Lexus Safety Recall and Service Campaign - Technician Certification Requirements 4.13.2022
TSB: This Service Bulletin includes procedures to replace damaged or loose front carpet floor retainer(s) without replacing the carpet assembly. Follow the Repair Procedure in this bulletin to replace the loose or damaged carpet floor retai
TSB: Some 2005 ? 2022 model year Lexus vehicles that have undergone water intrusion may exhibit a condition in which a musty smell is present. Follow the procedures in this bulletin to remediate the odor and address this condition. The purp
POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Lexus. This information must be kept near the point of vehicle sale and be available to any custome
Showing the 8 most recent of 220 technical service bulletins on file with NHTSA.
CONTINUATION OF MY REPORT. ABOUT A MONTH LATER THE SAME SUDDEN ACCELERATION OCCURRED BUT IN REVERSE AS THE DRIVER WAS LEAVING HER HOME AND THIS TIME SHE COULD NOT STOP THE VEHICLE, GOING THRU THE CONCRETE FENCE OF HER FRONT NEIGHBOR TAKING A SIDE OF THE NEIGHBOR HOUSE, DOWN A HILL AND HITTING TWO AIR CONDITIONER UNITS AND AN ELECTRICAL GENERATOR, DAMAGING THE WHOLE RIGHT SIDE OF THE VEHICLE AND THE REAR, BRAKING THE REAR DRIVE TRAIN AND GETTING STUCK IN A CONCRETE WALL WHICH SAVE THEIR LIFE. IF
FIRST PART OF COMPLAINT JUST IN CASE IT DID NOT GO THRU THE FIRST TIME. DEAR SIRS, I'M WRITING TO YOU ON BEHALF OF THE OWNER OF THIS VEHICLE. THEY HAVE CONTRACTED ME AS A VEHICLE ACCIDENT RECONSTRUCTIONIST IN PUERTO RICO. I NEED TO KNOW IF YOU HAVE MADE ANY INQUIRIES IN THE FUEL DELIVERY AND PROPULSION SYSTEM. MY CONCERN IS THAT THIS TOYOTA, LEXUS AND HONDA VEHICLES THAT I KNOW OF SO FAR, ARE HAVING SOME KIND OF SUDDEN ACCELERATION ISSUES AND THE COMPUTER DOES NOT CATCH THE PROBLEM. THIS ACCELE
TL* THE CONTACT OWNS A 2012 LEXUS RX350. WHILE THE VEHICLE WAS PARKED AND ATTEMPTING TO TURN OFF THE ENGINE, THE VEHICLE SUDDENLY INDEPENDENTLY ACCELERATED AND CRASHED INTO A GARAGE DOOR AND INTO A WALL. THE VEHICLE HAD EXTENSIVE DAMAGES TO THE FRONT OF THE VEHICLE DUE TO THE FAILURE. THE DRIVER AND THE PASSENGER SUSTAINED WHIP LASH THAT DID NOT REQUIRE MEDICAL ATTENTION. THE VEHICLE WAS NOT DIAGNOSED AND THE DAMAGES WERE REPAIRED. A POLICE REPORT WAS NOT FILED. THE MANUFACTURER WAS NOTIFIED OF
I WAS STOPPED TURNING RIGHT FORM ONE CITY STREET ONTO ANOTHER CITY STREET WHEN I WAS HIT FROM BEHIND. THE AIRBAG DID NOT DEPLOY NOR DID THE SEAT BELT STOP ME FROM CAREENING FORWARD IN THE SEAT CAUSING MY HEAD TO HIT THE STEERING WHEEL. I RECEIVED A CUT OVER MY RIGHT EYE FROM THE IMPACT.
I WAS BROADSIDED ON MY DRIVERS DOOR AND NOT 1 AIRBAG WENT OFF. THE OFFICER SAID SHE WAS DRIVING AT LEAST 40MPH. I HAD LEFT THE STOP SIGN TO MAKE MY LEFT HAND TURN WHEN IT OCCURED. MY CAR WAS TOTALED
I AM THE ORIGINAL OWNER OF A 2013 LEXUS RX350. ON AUGUST 14, 2019 AS I WAS PARKING MY CAR AND ROLLING INTO A PARKING SPOT, WITH MY FOOT ONLY ON THE BRAKE PEDAL, THE ENGINE REVVED AND THE CAR ACCELERATED FORWARD. THE CAR HIT A CURB AND GAVE ME THE TIME TO REACT AND APPLIED ENOUGH BRAKE PRESSURE TO STOP THE VEHICLE BEFORE IT WENT INTO THE STREET INTO ONCOMING TRAFFIC. THE NEXT DAY I BROUGHT THE CAR INTO MY LOCAL LEXUS DEALERSHIP. THEY HAD THE CAR FOR THE ENTIRE DAY AND COULD NOT FIND ANYTHING WRON
AFTER EXITING A PARKING LOT BY BACKING OUT, LEXUS RX 350 DRIVER PRECEDED TO THE PARKING LOT EXIT. UPON MAKING A LEFT HAND TURN TOWARDS THE EXIT, THE CAR IMMEDIATELY LURCHED FORWARD AND DESPITE THE DRIVERS ATTEMPT TO STOP THE CAR BY APPLYING THE BRAKES, THE CAR HIT ANOTHER PARKED CAR. THE RX 350 CAME TO A STOP ONLY AFTER HITTING THE CURBING OF THE PARKING LOT. THE CAR THAT WAS HIT WAS UNOCCUPIED. THERE WERE NO INJURIES TO THE DRIVER OF THE RX 350. *TR
I HAD AN ACCIDENT WITH MY 2012 LEXUS ON 5/1/13. I PULLED OUT OF A GAS STATION UNTO THE ROAD AND STOPPED AT A RED LIGHT BEHIND A CAR CARRIER WHICH WAS STOPPED ALREADY. WHEN I STOPPED, MY CAR ACCELERATED AND HIT THE BACK OF THE TRUCK. WHEN THE POLICE CAME, THEY CITED ME BECAUSE I HIT THE TRUCK. WHEN WE BROUGHT THE CAR TO THE REPAIR SHOP AND I EXPLAINED WHAT HAPPENED, HE SAID HE HAD A SIMILAR CASE A MONTH BEFORE. WITH THAT, I SEARCHED GOOGLE AND REALIZED THAT I WASN'T LOOSING MY MIND AND THAT
INITIALLY FELT THE VEHICLE SUDDENLY LURCH FOWARD ON SEVERAL OCCASIONS AFTER BACKING OUT OF PARKING SPACE AT WORK AND SHIFTING INTO DRIVE. HAD TO HIT BRAKES, BRING THE VEHICLE TO A COMPLETE STOP, AND THEN SLOWLY START FORWARD AGAIN. ACCIDENT OCCURRED IN THE DRIVEWAY OF A PRIVATE RESIDENCE. THE VEHICLE WAS PLACED IN PARK AND FULLY STOPPED.. DRIVER WAS ABOUT TO TURN OFF ENGINE AND, WITH PASSENGER, EXIT THE VEHICLE WHEN IT SUDDENLY ACCELERATED FOR NO REASON, PLOWING STRAIGHT INTO THE GARAGE DOOR
ON 6/25/2012- AT 7:10 AM, I WAS PULLING INTO THE PARKING SPOT FOR MY VEHICLE IN MY HOSPITAL PARKING LOT FOR A SCHEDULED SURGICAL CASE, WHERE I WORK AS AN OB/GYN PHYSICIAN/SURGEON . AS I TURNED TO THE PARKING SPOT AT THE USUAL, APPROXIMATELY 2-4 MILES /HR SPEED ( THE SPEED AT WHICH NORMALLY ONE PARKS THE CAR), I NOTICED THAT MY ACCELERATOR PEDAL DID NOT BOUNCE BACK TO ITS ORIGINAL POSITION AS IT NORMALLY SHOULD OR WOULD. THEN MY RT FOOT WAS ON THE BRAKES TO JUST STOP THE VEHICLE IN MY PARKING SPO
BOTH WHEELS ARE NOT STOPPING AT THE SAME TIME. THE CAR HAS A SLIGHT JUMP FORWARD WHEN YOU EXPECT TO BE TOTALLY STOPPED. THE CAR HAS NEW FRONT AND BACK BRAKES.
THE CFEI (CERTIFIED FIRE & EXPLOSION INVESTIGATOR) FIRE LIEUTENANT/INVESTIGATOR WITH THE CITY OF FT. LAUDERDALE'S FIRE DEPT, WHO ALSO RESPONDED TO MY 911 CALL, HAD POINTED OUT AND EXPLAINED TO ME THE INTENSITY OF FLAME, HEAT AND BURN PATTERN IN THE ENGINE AND STATED THAT THIS WAS CAUSED BY A MECHANICAL ENGINE MALFUNCTION. WHAT HAPPENED: I HAD JUST DRIVEN MY 2012 LEXUS RX350 A SHORT DISTANCE ON THE HIGHWAY WHEN I PULLED INTO A 7-11 PARKING LOT NOT FAR FROM THE GAS PUMPS AND PUT THE CAR IN P
I WAS TOLD THAT A CIRCUT BREAKER FAILED UNDER THE DASH ,AS TO THE CAUSE. I BOUGHT THIS CAR NEW AND HAD SOME STRANGE ELECTRIAL ISSUES. THE CAR WAS A TOTAL LOSS. *TR
TL* THE CONTACT OWNS A 2012 LEXUS RX350. THE CONTACT STATED THAT AFTER SHIFTING INTO PARK AND POWERING OFF THE VEHICLE, SHE ATTEMPTED TO EXIT WHEN SUDDENLY THE VEHICLE INDEPENDENTLY ROLLED AWAY. AS A RESULT, THE FRONT DRIVERS SIDE TIRE ROLLED OVER HER BUTTOCKS. THE CONTACT SUSTAINED INJURIES THAT REQUIRED MEDICAL ATTENTION DUE TO THE FAILURE. THE VEHICLE WAS TAKEN TO A DEALER WHERE THE FAILURE WAS UNDETERMINED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPRO
JULY 11TH 2017 AT AROUND 220PM PST, THE LEXUS RX350 2012, EXPERIENCE A VERY DANGEROUS FAILURE. EARLIER THAT WEEK I NOTICED ISSUE WITH THE BATTERY, WHERE IT WOULD TAKE ONE OR MORE PUSHES TO THE START BUTTON FOR THE CAR TO TURN ON. BUT ON THIS DATE, I HAD JUST PARKED THE CAR ON A ROAD WITH AN SLIGHT INCLINE, I DID NOT ENABLE THE EMERGENCY BREAK THE CAR WAS TURNED OFF AND THE KEYS WITH ME. I HAD DROPPED OFF A FRIEND AND HELPED HER TAKE A FEW THINGS INSIDE THE HOUSE. AFTER RETURNING TO THE CAR, I TR
Showing the 15 most serious of 44 complaints filed with NHTSA.
