82 of the
1,065 complaints filed about the Lexus RX350
are about the braking system —
8% of everything owners reported.
The worst model year for it is 2008.
The contact owns a 2017 Lexus RX350. The contact stated that upon a cold start, an abnormal knocking sound was coming from the right side of the engine without warning. The contact stated that the knocking noise became louder upon shifting gear but would cease once the engine was warmed up. The contact also noted that the brake pedal was firm while depressing the brake pedal. There was an unknown brake warning message displayed. Upon investigation, the contact discovered NHTSA Campaign Number: 18V211000 (Service Brakes, Hydraulics) which he linked to the failure. The dealer was notified of the failure and informed him that the vehicle was not under recall. The dealer provided an estimate for the repair. The manufacturer was notified of the failure and provided a case number. The vehicle was not repaired. The failure mileage was approximately 25,800.
NHTSA complaint #11513038 — an unverified report by a vehicle owner.
The contact owns a 2017 Lexus RX350. The contact stated that while driving at various speeds, the vehicle hesitated upon depression of the accelerator pedal, without warning. The contact had taken the vehicle to the dealer and was informed that the vacuum pump was defective and needed to be replaced. Upon investigation, the contact discovered NHTSA Campaign Number: 18V211000 (Service Brakes, Hydraulics) which she linked to the failure. The manufacturer was also notified of the failure and the contact was given a case manager. The vehicle was not repaired. The failure mileage was approximately 24,000. The contact stated that the vacuum pump was replaced at their expense and is requesting a reimbursement. The vehicle always had issues with the vacuum pump ever since the contact purchased it in 2021. The contact claims that they were told that the vacuum pump issue was normal. The 65k warranty of the vehicle had expired before the problem was dealt with.
NHTSA complaint #11493410 — an unverified report by a vehicle owner.
ON A RECENT 2500 MILE TRIP ON 3 SEPARATE OCCASIONS WHILE ON INTERSTATE HIWAYS AND PASSING A VEHICLE THE EMERGENCY BRAKING SYSTEM ENGAGED AUTOMATICALLY WITH WARNING LIGHTS AND BUZZERS GOING OFF. THIS OCCURRED WITH NO OTHER VEHICLES ANYWHERE AROUND FOR A QUARTER MILE OR MORE. ON ONE OCCASION IT OCCURRED WHILE DRIVING IN THE RIGHT LANE AND WITH NO VEHICLES IN SIGHT. LEXUS SPECIAL TECH INSPECTED THE VEHICLE AND HAD SOME CALIBRATIONS PERFORMED BUT THEY WILL NOT TELL ME WHAT THEY FOUND IN DATA CAPTURED BY THE VEHICLE COMPUTER OR WHAT ACTIONS THEY TOOK AND WHY THEY THINK THE VEHICLE IS SAFE TO DRIVE.
NHTSA complaint #11373952 — an unverified report by a vehicle owner.
WHILE TRAVELING NORTH ON INTERSTATE 95 IN THE MIDDLE LANE AT APPROXIMATELY 60MPH AFTER SWITCHING INTO LEFT LANE SAW BRAKE LIGHTS AHEAD AND STEPPED ON BRAKE PEDAL. HEARD SLIGHT POP SOUND, BRAKE PEDAL WENT IMMEDIATELY TO THE FLOOR. CAR DID NOT STOP OR SLOW DOWN. SWERVED TO LEFT TO AVOID DIRECTLY HITTING CAR IN FRONT OF ME BUT HIT JERSEY WALL AND THE CAR. MY CAR KEPT GOING ANOTHER COUPLE HUNDRED YARDS BEFORE IT FINALLY STOPPED. CAR WAS TOTALED.WITHOUT FUNCTIONING BRAKES ADAPTIVE CRUISE CONTROL OR FORWARD COLLISION BRAKING WERE USELESS.
NHTSA complaint #11373532 — an unverified report by a vehicle owner.
VEHICLE VIBRATES WHEN BRAKING, BRAKE PEDAL PULSATES AS WELL WHEN BRAKING, SUCH DECREASING THE ABILITY FOR VEHICLE TO STOP APPROPRIATELY. EVERY 6,000 MILES ROTORS WARP BADLY AND NEED TO BE CHANGED WITH NORMAL DRIVING HABITS. LEXUS MUST RECALL THESE DEFECTIVE ROTORS AS THEY COULD AFFECT THE ABILITY FOR THE VEHICLE TO STOP
NHTSA complaint #11353359 — an unverified report by a vehicle owner.
TL* THE CONTACT OWNS A 2012 LEXUS RX330. THE CONTACT STATED THAT WHILE DRIVING 30 MPH, THE ABS AND BRAKE SYSTEM WARNING LIGHTS ILLUMINATED WHEN THE BRAKE PEDAL WAS DEPRESSED. THE CONTACT STATED THAT THE VEHICLE HESITATED TO RESPOND. THE VEHICLE WAS TAKEN TO AUDI PENSACOLA LOCATED AT 6303 PENSACOLA BLVD, PENSACOLA, FL 32505, (844) 313-0046, AND THE DEALER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT DIAGNOSED NOR REPAIRED. UPON INVESTIGATION, THE CONTACT ASSOCIATED THE FAILURE WITH NHTSA CAMPAIGN NUMBER: 14V054000 (SERVICE BRAKES, HYDRAULIC, ELECTRONIC STABILITY CONTROL), HOWEVER THE VIN WAS NOT INCLUDED. THE MANUFACTURER WAS INFORMED OF FAILURE. THE FAILURE MILEAGE WAS 110,000.
NHTSA complaint #11340501 — an unverified report by a vehicle owner.
CAR WAS PDI AND DELIVERED ON 06/14/20 WITH AN OPEN RECALL 20LA01 THAT WAS LIKELY TO BE A LIFE-THREATENING ISSUE. EVEN AFTER PDI WAS PERFORMED, THE BREAKS WERE DISFUNCTIONAL, SO HAD TO TAKE THE VEHICLE FOR SERVICE ON 06/19/20. LEXUS FOUND THAT ROTORS REQUIRED RESURFACING TO FIX THE BREAKS AND AT THE SAME TIME COMPLETED THE OPEN RECALL 20LA01. HOWEVER ON 07/03/20, THE CAR STALLED IN THE MIDDLE OF A HIGHWAY TRAFFIC PUTTING THE PAX THRU A LIFE-THREATENING SITUATION. CAR HAS BEEN FINALLY TOWED TO THE SERVICE AND I AM VERBALLY PROMISED THAT THE CAR HAS BEEN FIXED TO NOT PRESENT ANY LIFE THREATENING ISSUES. SINCE IT IS JUST 15 DAYS OF PURCHASE AND VEHICLE BEEN INTO THE SERVICE REVIEW FOR 3 TIMES WITH SOME LIFE-THREATENING OPEN ISSUES, I AM REQUESTING LEXUS TO EITHER REFUND OR PROVIDE ME A REPLACEMENT.
NHTSA complaint #11337473 — an unverified report by a vehicle owner.
ON APRIL 15 2020, WAS ENTERING A PARKING SPACE IN FRONT OF A SPROUTS SUPERMARKET AT 12500 WESTHEIMER RD., HOUSTON, TEXAS 77077. THE LEXUS RX350 (2018) FAILED TO STOP AND CRASHED INTO A LARGE BUILDING SUPPORT COLUMN WHICH DID SERIOUS DAMAGE TO THE LEXUS AND TO THE COLUMN. THIS IS AN EXPENSIVE CAR AND CAME EQUIPPED WITH THE EMERGENCY CRASH SYSTEM. THIS FEATURE DID NOT WORK TO STOP THE CAR FROM HITTING THE BUILDING. IN THE PAST IT HAS STOPPED THE CAR BUT ONLY MOST OFTEN IT DOES NOT WORK...NO ONE WAS INJURED NOR WERE ANY PEOPLE ON THE PARKING AREA AFFECTED.
NHTSA complaint #11321297 — an unverified report by a vehicle owner.
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 WRONG WITH THE VEHICLE. ON AUGUST 17, 2019, THE EXACT SAME THING HAPPENED AS I WAS AGAIN ROLLING INTO A PARKING SPOT. AGAIN WITH MY FOOT ONLY ON THE BRAKE PEDAL, THE ENGINE REVVED AND THE CAR ACCELERATED FORWARD. THIS TIME I WAS NOT ABLE TO REACT QUICK ENOUGH AS THE CAR HIT A CONCRETE POLE AT THE FRONT OF THE PARKING SPOT. I HAD THE CAR TOWED TO THE LEXUS DEALERSHIP. OVER THE NEXT 30-45 DAYS AN INDEPENDENT ENGINEER REMOVED THE EVENT DATA RECORDER (EDR)FROM THE CAR AND SENT IT TO TOYOTA FOR ANALYSIS. ON OCT 3, 2019 TOYOTA RESPONDED THAT BASED ON THEIR FINDINGS OF THE EDR THE VEHICLE IS NOT DEFECTIVE. IN MY OWN SEARCH OF THE INTERNET, I FOUND NUMEROUS INCIDENTS ON UNINTENDED ACCELERATION FOR THE SAME YEAR, MAKE AND MODEL AS MY CAR. I HAVE SENT LETTERS TO THE CEO OF TOYOTA AND LEXUS BUT AS OF THIS DATE, OCT 15, 2019 NEITHER TOYOTA NOR LEXUS HAS ACKNOWLEDGED OR ADMITTED THAT ANYTHING IS DEFECTIVE WITH THE VEHICLE. *JS *JS
NHTSA complaint #11268446 — an unverified report by a vehicle owner.
TL* THE CONTACT OWNS A 2008 LEXUS RX350. WHILE REVERSING, THE VEHICLE SPONTANEOUSLY ACCELERATED AND CRASHED INTO THREE TREES. THE STEERING WHEEL BECAME UNCONTROLLABLE/INOPERABLE AND THE BRAKE PEDAL WAS APPLIED, BUT TRAVELED TO THE FLOORBOARD. THE CONTACT TURNED OFF THE IGNITION TO STOP THE VEHICLE. THERE WERE NO WARNING INDICATORS ILLUMINATED. THERE WERE NO INJURIES. THE POLICE DEPARTMENT ARRIVED, BUT A REPORT WAS FILED 3 DAYS LATER. THE AIR BAGS DID NOT DEPLOY. THE LOCAL DEALER WAS NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS CONTACTED AND PROVIDED CASE NUMBER: [XXX]. THE MANUFACTURER INSPECTED THE VEHICLE AND STATED COMPONENTS WERE WORKING PROPERLY AND CONSUMER MADE NO ATTEMPT TO STOP OR STEER. THE VEHICLE WAS UNABLE TO BE DRIVEN. THE FAILURE MILEAGE WAS 103,000. VEHICLE ALSO CRASHED INTO 1 CAR.*PM CONSUMER'S INSURANCE COMPANY STATED CAR WAS TOTALED. ('PARTS OF THIS DOCUMENT HAVE BEEN REDACTED TO PROTECT PERSONALLY IDENTIFIABLE INFORMATION PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).'
NHTSA complaint #11267939 — an unverified report by a vehicle owner.
MY FARM IS 1/2 MILE OFF WELD COUNTY ROAD 16 IN KEENESBURG COLORADO. THERE IS A GRAVEL DRIVE AROUND THE HOUSE TO A SHORT CONCRETE DRIVEWAY IN FRONT OF THE GARAGE. WHEN WE DRIVE ONTO THE CONCRETE PORTION, WE ARE ANGLED NORTH EAST TOWARD THE GARAGE DOOR AND HAVE TO BACK UP A SHORT DISTANCE TO HEAD THE CAR EAST TO ENTER THE GARAGE. WE DRIVE VERY SLOW THROUGH THE YARD AS WE HAVE ANIMALS TO WATCH OUT FOR AND MAKE A SLOW ENTRY TOWARDS THE CONCRETE DRIVEWAY. AS SHE TURNED AROUND THE HOUSE TOWARD THE DRIVEWAY THE CAR SEEMED TO BE GOING FASTER THAN NORMAL AND SHE TOOK HER FOOT OFF THE ACCELERATOR AND EASED ON THE BRAKE BUT THE CAR DID NOT SLOW AND SHE FELT THE ACCELERATOR WAS PULLING HER FORWARD FASTER THAN SHE WANTED. THE BRAKE PEDAL DID NOT SLOW THE CAR. THE CAR ANGLED ACROSS THE CONCRETE DRIVEWAY, NARROWLY MISSING THE CORNER OF THE GARAGE AND STRUCK A TREE ON THE NORTH SIDE OF THE HOUSE. THE IMPACT DID NOT DEPLOY THE AIR BAG AND MY WIFE HAD NO INJURY. HER SEAT BELT WAS FASTENED UNTIL SHE SHUT THE CAR OFF AND EXITED THE CAR. I NOTIFIED USAA MY INSURER AND LATER SPOKE TO SEVERAL MECHANICS ABOUT REPAIRS AND THE PROBLEM MY WIFE ENCOUNTERED JUST PRIOR TO THE ACCIDENT. ONE MECHANIC TOLD ME OF A REPORT OF A SITUATION MUCH LIKE THIS AND SAID TO CALL LEXUS AND SEE IF THERE HAD BEEN A RECALL ON THIS MAKE OF AUTOMOBILE. I CALLED A LEXUS DEALER IN FIRESTONE COLORADO. I GAVE THE VIN NUMBER TO HIM AND HE SAID HIS RECORDS SHOWED THIS MODEL YEAR HAD BEEN RECALLED FOR A PROBLEM WITH THE ACCELERATOR BUT NO RECORDS SHOWED REPAIRS WERE MADE. I TOLD HIM I PURCHASED THIS 2010 MODEL CAR IN 2016 AS A USED CAR AND HAD NO WAY OF KNOWING IF THERE HAD BEEN A RECALL. I HAVE NOT TAKEN THE CAR TO BE REPAIRED BUT AN ADJUSTER DID MAKE A REPORT YESTERDAY (THURSDAY JUNE 6). I HAVE NO RESULTS BUT THE ADJUSTER SAID THE DAMAGE WAS EXTENSIVE AND HE WAS A BIT SURPRISED THE AIRBAG DID NOT DEPLOY.
NHTSA complaint #11218629 — an unverified report by a vehicle owner.
PULLED INTO HOTEL PARKING LOT AT 11:05AM (PERFECT WEATHER - PARKING LOT EMPTY) AND ,AFTER TURNING INTO THE PARKING SPOT AT A SLOW SPEED, THE CAR SUDDENLY ACCELERATED AND HIT THE SIDE OF THE HOTEL. THE BUILDING WASN'T DAMAGED, BUT THE CAR HAD SERIOUS FRONTAL DAMAGE. THE HOTEL MANAGER DIDN'T CALL THE POLICE SO THERE ISN'T A POLICE REPORT. THE AIR BAGS DID NOT GO OFF. I FEEL THERE WERE SEVERAL POSSIBLE LEXUS PROBLEMS WITH THIS INCIDENT: THE AIR BAGS DID NOT GO OFF EVEN THOUGH THERE WAS OVER $17,000 IN REPAIRS (EVEN THE ENGINE HAD TO BE REMOVED),; THE AUTOMATIC BRAKING SYSTEM DIDN'T ENGAGE; AND THE SUDDEN ACCELERATION OF THE CAR FROM A SLOW ENTRY INTO THE PARKING SPACE. CURRENTLY THE CAR IS AT A LEXUS DEALER WAITING FOR THE LEXUS HIRED INSPECTOR TO EXAMINE IT. WE HAVE PICTURES AND A COMPLETE LIST OF REPAIRS IF REQUESTED. W E DO NOT HAVE A REPORT YET FROM THE LEXUS INSPECTION BECAUSE IT HASN'T BEEN INSPECTED YET. ...*BF..
NHTSA complaint #11194305 — an unverified report by a vehicle owner.
WE TOOK A CAR FOR LEASE FROM LEXUS. THE FIRST WEEK, WE REALIZED THE BRAKES WEREN'T WORKING WELL. WE TOOK THE CAR TO THE SHOP AND THEY SAID NOTHING WAS WRONG. THEN, A COUPLE OF MONTHS LATER IT HAPPENED AGAIN AND THEY SAID THE SAME THING. LAST WEEK, AFTER 2 YEARS, I WAS DRIVING AND SO WAS MY DAUGHTER ( TWO DIFFERENT TIMES ) AND WE COULDN'T BREAK THE CAR. THE CAR DROVE RIGHT PAST THE INTERSECTION ON A RED LIGHT. THANK GOD THERE WAS NO PEDESTRIANS OR VEHICLES AT THAT SECOND. WE BROUGHT IT TO ALEXUS AND THEY TESTED THE BRAKES AND SAW A PROBLEM WITH THE BRAKES. THE PRESSURE WAS LOW AND THE METAL WAS SCRAPING. THEY ASKED FOR A LARGE SUM AND SAID WE NEVER COMPLAINED BEFORE.
NHTSA complaint #11182678 — an unverified report by a vehicle owner.
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.
NHTSA complaint #11182086 — an unverified report by a vehicle owner.
SOMETIMES WHEN I TRY TO START THE CAR, THE BRAKE PEDAL WILL NOT DEPRESS, I GET A MESSAGE THAT SAYS “BRAKE POWER LOW”, AND THE CAR WON’T START. THERE IS A RECALL ON 2017 RXS FOR AN IMPROPERLY INSTALLED BRAKE BOOSTER, BUT IT DOESN’T COVER THIS VIN. FROM READING ABOUT SIMILAR COMPLAINTS FROM OTHER RX OWNERS THAT ARE ABLE TO SOLVE THE PROBLEM BY REPLACING THE BRAKE BOOSTER, I THINK THAT IS THE PROBLEM. BECAUSE OF THAT, I THINK THE RECALL DOES NOT COVER ALL VEHICLES AFFECTED AND SHOULD BE EXPANDED.
NHTSA complaint #11175210 — an unverified report by a vehicle owner.
TL* THE CONTACT OWNS A 2010 LEXUS RX350. WHILE THE CONTACT'S SPOUSE WAS PULLING INTO A PARKING SPACE AT 5 MPH, THE BRAKE PEDAL WAS DEPRESSED, BUT THE VEHICLE ACCELERATED. THE ENGINE REVVED AND THE CONTACT DROVE OVER A SNOW MOUND BEFORE CRASHING INTO A WALL. THE AIR BAGS DID NOT DEPLOY. THERE WERE NO INJURIES. A POLICE REPORT WAS NOT FILED. THE VEHICLE WAS TAKEN TO BERGSTROM LEXUS OF APPLETON (3060 N VICTORY LN, APPLETON, WI 54913, (920) 471-1895) WHERE A THIRD PARTY SPECIALIST WAS SENT TO EXAMINE THE VEHICLE. THE FINDINGS WOULD BE REPORTED TO THE CONTACT AT A LATER DATE. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE CONTACT STATED THAT THE CRASH WAS IN RELATION TO NHTSA CAMPAIGN NUMBER: 12V3005000 (VEHICLE SPEED CONTROL). THE FAILURE MILEAGE WAS 115,000.
NHTSA complaint #11173360 — an unverified report by a vehicle owner.
THE EMERGENCY ASSISTANCE BRAKE SYSTEM WAS ACTIVATED AND IT REDUCED SPEED WHEN VEHICLE WAS STOPPED AHEAD OF ME BUT WOULD NOT RESPOND TO MY BRAKING. MY VEHICLE SLID INTO OTHER VEHICLE AT 6.8 MPH (SEE ATTACHED REPORT). I TRIED TO APPLY MORE PRESSURE TO BRAKES BUT THE VEHICLE DID NOT RESPOND TO MY BRAKE PRESSUREI WAS PROCEEDING STRAIGHT ON CITY ROAD
NHTSA complaint #11162098 — an unverified report by a vehicle owner.
TL* THE CONTACT OWNS A 2017 LEXUS RX350. WHILE DRIVING APPROXIMATELY 60 MPH, THE AUTOMATIC BRAKING SYSTEM BECAME INOPERATIVE AND THE CONTACT REAR ENDED A TRUCK. THE CONTACT APPLIED SIGNIFICANT PRESSURE TO THE BRAKE PEDAL, BUT THE BRAKES DID NOT RESPOND. THERE WERE NO WARNING INDICATORS ILLUMINATED. A POLICE REPORT WAS FILED. THERE WERE NO INJURIES. THE VEHICLE WAS TOWED TO THE POLICE DEPARTMENT IMPOUND LOT IN CONYERS, GEORGIA. THE CONTACT'S INSURANCE COMPANY WAS MADE AWARE OF THE CRASH AND REQUESTED THE CONTACT'S APPROVAL FOR THE VEHICLE TO BE ASSESSED FOR DAMAGES BY A LEXUS DEALER. IT WAS NOT DETERMINED WHETHER OR NOT THE VEHICLE WAS DESTROYED. THE MANUFACTURER WAS MADE AWARE OF THE CRASH AND PROVIDED CASE NUMBER: 1811210065. THE FAILURE MILEAGE WAS UNKNOWN.
NHTSA complaint #11153331 — an unverified report by a vehicle owner.