Lexus RX Complaints

1,341 consumer complaints on file.

#11491098October 27, 2022
UNKNOWN OR OTHER
The dash board is crumbling and falling apart in a way that makes me feel that the front passenger airbag compartment has been effected and may not function properly.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11490728October 25, 2022
ELECTRICAL SYSTEM:IGNITION:COIL
2010 LEXUS RX 350. CONSUMER WRITES IN REGARD TO AN OIL LINE RUPTURE.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11490741October 25, 2022
SERVICE BRAKES
It was found during inspection of front break calipers that rubber dust boots on 3 out of 4 pistons (2 pistons per caliper) were torn apart. Chunks of cut out rubber boots were found inside the pistons. The car never had break work done since the time it was manufactured. The brake pads on both front wheels are still factory original. The only way for dust boots to get damaged is to have improper installation during car assembly process where rubber boot is not tacked fully inside caliper. The issue would result in premature wear of piston seals dust boot supposed to protect. Wearing off seals would result in leak of break fluid and potential sudden loss of break functionality. The workmanship issue is likely to be impacting other vehicles assembled on the same factory floor by the same employee.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11490775October 25, 2022
ENGINE
Oil cooler line ruptured while driving. Lexus issued an extended warranty to 12/31/2016 on the Oil Cooler Line. Lexus sent an advisory letter to owners of record several months prior to our purchase. Our dealer: Rohrich Lexus, did not inform us of the problem when purchased 09/2014. Nor did they address the problem when they serviced the vehicle in 08/16, an oil change. Now we have $500 plus in repair costs for the Oil Cooler Line replacement which could have been avoided if Rohrich Service Department had advised us of the Extended Warranty that covered our vehicle. THE OIL COOLER LINE WAS RUBBER AND THE FIX WAS A METAL LINE.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11489866October 18, 2022
UNKNOWN OR OTHER
When checking the emergency SOS function in my car I found that it did not work. I called Lexus support and was told that the following safety systems would no longer be operative: Lexus Enform Safety Connect including Automatic Collision Notification; Enhanced Roadside Assistance; Emergency Assistance Button and Stolen Vehicle Locator; Lexus Enform Remote including Remote Engine Start/Stop, Door Lock/Unlock, Vehicle Finder, Guest Driver Monitor, Vehicle Status and Alerts, Key Fob Remote Start, and Integration with Alexa® and The Google Assistant; Lexus Enform Destination Assist including 24-hour live response center agent; Lexus Enform Service Connect including Vehicle Health Report, Vehicle Alerts, and Maintenance Alerts; These include safety systems that I rely on, especially when driving on interstate highways, and were included when I purchased my car. I had no warning that the services would cease to function in October of this year. Lexus states that these systems will no longer function because telecommunications providers will no longer support 3G service. This is certainly a safety issue for me and for other drivers and I believe that Lexus should be required to modify the hardware/software in these vehicles to function in a 4G/5G environment. Lexus representatives state that Lexus has no plans to correct these safety issues. I am requesting that NHTSA review this matter as a highway safety issue.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11488559October 9, 2022
UNKNOWN OR OTHER
Sun Roof shattered while driving, a potentially dangerous situation.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11488109October 5, 2022
ENGINE, UNKNOWN OR OTHER
Oil leaked substantially while driving on the Highway. As we were slowing down on WB I-94 due to construction, our red oil light was on, and then flashing. The car was driven for about 1.5 miles from the initial lit to a safe location (local Honda dealership) where it was determined that the vehicle was no longer drivable. Engine light and all other warning lights were also on as we arrived in the Honda service garage. Upon inspection, 4 quarts of oil were lost and Lexus service center later confirmed that the rubber oil cooler tubes were broken and had to be replaced by the metal ones. Both Lexus Service & Lexus Corp had confirmed that the defective parts for Lexus RX350 year models 2007 - 2011 were installed. They later issued a campaign to have them replaced with the metal tubes. The incident was quite a safety hazard to us (my wife and I) because had we maintained our normal highway speed, there could have been a catastrophic engine failure due to low or no oil. If this happened at night, we would have been stranded on the highway and in the worst case scenario, the engine would have blown up and could have caused fire. After filing a complaint with Lexus Corp and seeking reimbursement for the repairs, Lexus refused to accept the claim, saying that my car was out of warranty. They claimed that notices were sent out, but we never received such notices. The initial representative said the notice was sent out September 2014, but the case manager later said it was October 2015 (very inconsistent here). Meanwhile, I had another recall service done on April 4, 2016, which overlapped with their extended warranty campaign period (01.31.16 to 03.02.19) for these defective tubes, but we were never notified about this. The fact that Lexus did not issue a recall campaign for this is erroneous. Sudden catastrophic engine failures or potential failures is definitely a safety concern. This issue has been documented widely online and is prevalent within the Lexus community.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11487400October 1, 2022
AIR BAGS, SEAT BELTS
I was hit by another car. Both cars were totaled. My seatbelt did not lock and my air bag did not deploy. I hit my head so hard against the steering wheel. I got a concussion and now I have daily headaches and my neck is killing me. The seat belt should have locked and the air bag should have deployed.
Crash:
Yes
Fire:
No
Injuries:
2
Deaths:
0
#11487212September 30, 2022
SEAT BELTS
Motor Vehicle accident with damage to vehicle front end and drivers side quarter panel. Vehicle was not drivable and required towing service at the scene. Front seat belts of the vehicle failed to engage resulting in the driver being bounced up in the seat and then down resulting in a serious compression fracture of the vertebrae of the spine. An inspection was completed of the vehicle by a third party and reported to the Toyota Claims department on August 19, 2022. Toyota did respond with notification related to the results of the inspections to include: "The seatbelts were found to be operational. The front drivers' and passengers' seatbelt ELR (Emergency Locking Retractor) were tested and found to be operational. The EDR readout recorded that the drivers' and passengers' front seat belts were buckled at the time of the incident, and the seat belt pretensioners were not commanded to deploy. The owners manual advises that the pretensioners help the seat belts to quickly restrain the occupants by retracting the seat belts when the vehicle is subjected to certain types of severe frontal or side collision or a vehicle rollover." The owners manual related to seat belts on page 28 also documents that "the pretensioners do not activate in the event of a minor frontal impact, a minor side impact or a rear impact." NTSB Safety Alert SA-005 July 2012 documents "What can you do to save lives and reduce injuries? Make sure seat belts are worn by everyone in your vehicle and talk to your state and local lawmakers and urge them to support NTSB recommendations for seatbelt use laws." Why encourage all to use seat belts if they do not engage in the event of an accident and the general public believes that the seat belt will engage in the event of an accident, again to help prevent not only death but serious injuries... Al Law related to seatbelts, section 32-5B-4; Requirement of front seat occupants of passenger car must be fastened about body when car is in motion.
Crash:
Yes
Fire:
No
Injuries:
2
Deaths:
0
#11486798September 27, 2022
UNKNOWN OR OTHER
Sunroof exploded while driving in middle lane of 5 lane interstate. Cars, semi trucks all around me, center section of sunroof glass blew up and back into a pickup truck directly behind me. Pieces of glass flew in all directions. Luckily the moonroof/sunroof and interior panel were closed. No one was hurt. Other than a loud POP! then 2-3 seconds later an explosive BOOM! no warning light or message came on. Took the car to a local windshield shop, then a local Lexus dealer, another repair shop next week - all within 10 mi radius from where I live. Problem could not be reproduced, no one will confirm how it could have happened. Filed this report after reading about other Lexus - other mfg - having same issue.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11486398September 26, 2022
AIR BAGS
The contact owned a 2008 Lexus RX 350. The contact stated while driving approximately 20 MPH, the contact was crashed into by another vehicle on the driver's side door. The contact stated that the driver's side air bags did not deploy. The driver's side door and the driver's side front wheel and axle were broken. The front fender was also crushed by the impact. The contact suffered a 7-inch laceration on the left side back of his scalp near his left ear and going across the back of his head. The contact's right leg was bruised around his kneecap. The contact was transported by ambulance to the emergency room. The contact stated that police were on the scene and filed a report. The contact stated that the vehicle was towed to an impound lot. The contact stated that the vehicle was declared a total loss. The manufacturer had not been informed of the failure. The failure mileage was approximately 232,000.
Crash:
Yes
Fire:
No
Injuries:
1
Deaths:
0
#11486423September 26, 2022
POWER TRAIN, ENGINE, ELECTRICAL SYSTEM
On 5/8/2020, Northtown Lexus replaced or repaired the vacuum pump. Northtown Lexus required the vehicle to be returned for repair twice, following the initial repair on 5/8/2020. After three attempts, the vehicle's vacuum pump (per a factory recall) is not functioning properly. Northtown Lexus refuses to further diagnosis this defective vacuum pump and continued to decline any and all requests for repair. The vehicle operates abnormally ever since this factory recall was originally addressed by Northtown Lexus on 5/8/2020.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11486149September 24, 2022
UNKNOWN OR OTHER
AC drain was clogged/malfunctioned which resulted in constant condensation in footwell. The problem persisted which resulted in black mold in the carpet and footwell insulation beneath the carpet. Lexus service advisers insisted the ac drainage line was clogged by a spiderweb but the picture they took didn’t show any spiderweb. After researching many Lexus forums, it seems like a common problem and many other people were given the same excuse of a spiderweb clogging the drainage line that also resulted in mold. Lexus doesn’t seem to want to take responsibility for the problem and rather blame a spider. They estimated $10,000 to replace the carpet and fix the problem. Other people on forums were also quoted $8,000-$15,000 as well.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11486004September 23, 2022
SERVICE BRAKES
While driving in local conditions (traveling 20 mph) the brakes stopped working partially (about 90% of braking power was lost) and a message on the dash board show check vsc, after pulling aside it turning off the engine. I inspected the brakes in the engine and at the wheels for leaks. no leaks. upon restarting the car all was normal again.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11485388September 20, 2022
UNKNOWN OR OTHER
Heat appears to come from under the passenger side floor boards.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11483543September 8, 2022
ELECTRICAL SYSTEM, UNKNOWN OR OTHER
The speakers in my car made a loud noise and I thought someone hit my car. Ever since then it’ll keep happening and it’ll startle me when I’m driving. Sometimes my speakers would have really loud static sound and it’s impossible to turn it off. It’s extremely dangerous to be startled like that when I’m driving.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11482325August 31, 2022
STRUCTURE:BODY, ELECTRICAL SYSTEM
Water may leak from heavy rain, from the sunroof region into a part of the roof, leading to water leaking from the interior microphone above the driver seat. Seems to be a common issue amongst 2016-2017 RX350’s but no recalls. This is a safety issue given that the microphone is where the water leaks to, compromising other electrical systems. In addition, water builds and wets the headliner causing mold/mildew smell, possibly leading to future mold build up which is harmful to health. Lexus in Houston inspected and stated a new sunroof is needed, which is costly, although this is a manufacturer flaw.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11481539August 27, 2022
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
The PCS detected another car in front and my car went into PARK, but kept rolling and the engine revved to 7500 rpm.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11479702August 17, 2022
POWER TRAIN
Had so many issues with this car. Transmission went out at 52k (was replaced under warranty), and at 86k, it went out again. Car overheated and won't move in traffic. Had to push and move it to the side. Had a independent shop rebuild the transmission. Notified Lexus, but won't help due to it was not taken into their dealer. Nothing came on the dash, nor showed any symptom prior to the incident. Thanking you in advance for looking into this matter.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11479713August 17, 2022
AIR BAGS
UNKNOWN - The dashboard plastic is cracking and pieces have broken off. While it may be deemed to be a cosmetic issue, the front passenger side airbag sits underneath the dashboard where the cracking has occurred. The concern here is that when the airbag deploys, the dashboard will fragment, ejecting plastic shrapnel towards the vehicle occupants, exacerbating any potential injuries.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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