Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
10–25K
025–50K
650–75K
675–100K
14100–150K
3150K+
30 reports with mileage · 5 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.
Power Train. Review the 29 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Seat Belts. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Engine And Engine Cooling. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
1 crash reports0 fire reports1 injury reports
What owners actually said
35 reports
112,000 miles · Oct 30, 2020
Unknown Or Other
THERE IS A KNOWN PROBLEM WITH THIS YEAR MODEL THEY ARE BUILT WITH A DEFECTIVE TRANSMISSION... I HAVE NOT HAD ANYTHING HAPPEN TO ME PERSONALLY BUT I AM TERRIFIED IT WILL. THERE ARE PLENTY OF VERIFIED SITUATIONS REPORTED ONLINE WHERE THE TRANSMISSIONS ON THIS PARTICULAR YEAR MODEL HAVE BEEN DRIVING AND SERIOUS EVENTS HAVE OCCURRED…
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THERE IS A KNOWN PROBLEM WITH THIS YEAR MODEL THEY ARE BUILT WITH A DEFECTIVE TRANSMISSION... I HAVE NOT HAD ANYTHING HAPPEN TO ME PERSONALLY BUT I AM TERRIFIED IT WILL. THERE ARE PLENTY OF VERIFIED SITUATIONS REPORTED ONLINE WHERE THE TRANSMISSIONS ON THIS PARTICULAR YEAR MODEL HAVE BEEN DRIVING AND SERIOUS EVENTS HAVE OCCURRED HAVING TO DO WITH THIS DEFECTIVE TRANSMISSION. THAT LEXUS IS AWARE OF. THIS SHOULD NOT BE CONSUMERS PROBLEN IT IS LEXUS'FAULTBAND THEY SHOULD REPAIR IT.!
NHTSA ODI #11372444
120,000 miles · Aug 5, 2019
Air BagsVehicle Speed ControlCrashInjury
TL* THE CONTACT OWNED A 1999 LEXUS RX. THE CONTACT STATED THAT THE VEHICLE WAS AT STAND STILL ON THE OUTSIDE OF THE GARAGE AND ALLOWED THE FRONT PASSENGER TO EXIT THE VEHICLE, WHEN THE VEHICLE ACCELERATED ON IT'S OWN. THE CONTACT STATED THE BRAKE PEDAL WAS DEPRESSED WITH BOTH FEET BUT FAILED TO STOP THE VEHICLE. AS A RESULT, THE…
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TL* THE CONTACT OWNED A 1999 LEXUS RX. THE CONTACT STATED THAT THE VEHICLE WAS AT STAND STILL ON THE OUTSIDE OF THE GARAGE AND ALLOWED THE FRONT PASSENGER TO EXIT THE VEHICLE, WHEN THE VEHICLE ACCELERATED ON IT'S OWN. THE CONTACT STATED THE BRAKE PEDAL WAS DEPRESSED WITH BOTH FEET BUT FAILED TO STOP THE VEHICLE. AS A RESULT, THE CONTACT CRASHED INTO THE GARAGE WALL, A TABLE SAW, A LARGE WOODEN TWO LAYERED WORK BEN, A CONCRETE WALL, INTO A DEN DOWNSTAIRS OF THE HOME, A POOL TABLE, AND A BAR SECTION. THE AIR BAGS DID NOT DEPLOYED. THE CONTACT STATED SHE SUSTAINED BACK, KNEE AND SHOULDER INJURIES AND WAS CURRENTLY ATTENDING PHYSICAL THERAPY. NO POLICE REPORT WAS FILED. THE VEHICLE WAS DESTROYED. THE VEHICLE WAS TOWED TO IMPOUND LOT. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED AS OF YET. AN UNKNOWN DEALER WAS CONTACTED AND A VOICEMAIL WAS LEFT. THE MANUFACTURER HAD NOT BEEN INFORMED OF FAILURE. THE FAILURE MILEAGE WAS 120,000.
NHTSA ODI #11241770
Mileage unknown · Dec 29, 2014
Power Train
TRANSMISSION FAILED. *TR
NHTSA ODI #10668844
161,808 miles · Dec 22, 2014
Power Train
WHILE DRIVING DOWN THE INTERSTATE RETURNING FROM A FAMILY TRIP FROM MISSISSIPPI AT APPROXIMATELY 150 MILES FROM MY HOME THE RX300 STOPPED ON THE HIGHWAY AND WOULD NOT PULL FORWARD IN ANY DRIVE POSITION. IT WAS ABOUT 10PM AND MOST BUSINESSES WERE CLOSED. AFTER PULLING OFF THE ROAD, I TRIED PUTTING THE CAR IN VARIOUS DRIVE POSITIO…
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WHILE DRIVING DOWN THE INTERSTATE RETURNING FROM A FAMILY TRIP FROM MISSISSIPPI AT APPROXIMATELY 150 MILES FROM MY HOME THE RX300 STOPPED ON THE HIGHWAY AND WOULD NOT PULL FORWARD IN ANY DRIVE POSITION. IT WAS ABOUT 10PM AND MOST BUSINESSES WERE CLOSED. AFTER PULLING OFF THE ROAD, I TRIED PUTTING THE CAR IN VARIOUS DRIVE POSITIONS AND IT WOULD NEVER GAIN ANY MOMENTUM. I SLOWLY PULLED BACK ONTO THE HIGHWAY USING MY EMERGENCY BLINKERS WHILE THE CAR WOULD PULL SLOWLY AT TIMES AND NOT AT ALL AT OTHERS. FINALLY I WAS ABLE TO COAST OFF THE HIGHWAY TO A GAS STATION AT THE EXIT. I ALLOWED THE VEHICLE TO COOL DOWN FOR ABOUT AN HOUR AND TRIED TO MOVE IT AGAIN AND IT MOVED ABOUT TWENTY FEET AND STOPPED AGAIN. FORTUNATELY I HAD NOT GOTTEN ON THE ROAD AND WAS ABLE TO COAST BACK TO A PARKING AREA. I THEN HAD TO HAVE A TOW TRUCK PICK UP MY CAR AND TOW IT THE 150 MILES BACK TO MY CITY TO MY MECHANIC WHO INFORMED ME THAT THE TRANSMISSION WAS COMPLETELY GONE AND NEEDED TO BE REPLACED. MY CAR HAD BEEN WELL MAINTAINED AND PREVIOUSLY HAD NO PROBLEMS. THE CAR WAS THOROUGHLY CHECKED OUT BY A MECHANIC ONLY THREE MONTHS BEFORE. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
NHTSA ODI #10667794
150,000 miles · May 19, 2014
EnginePower Train
WHEN DRIVING MY LEXUS RX 300 1999 IT FEELS VERY FORCED AND WHEN ON THE EXPRESS WAY THE RPM GOES UP TO 5 WHEN IM DRIVING 60MPH AND WHEN I COME TO A COMPLETE STOP AND ITS TIME TO GO MY CAR STALLS AS IF IT WAS IN NEUTRAL VERY SCARY WHEN I HAVE MY NEWBORN AND A 7 YEAR OLD IN THE CAR. I HAVE MAINTAINED MY CAR TO THE UPMOST STANDARDS …
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WHEN DRIVING MY LEXUS RX 300 1999 IT FEELS VERY FORCED AND WHEN ON THE EXPRESS WAY THE RPM GOES UP TO 5 WHEN IM DRIVING 60MPH AND WHEN I COME TO A COMPLETE STOP AND ITS TIME TO GO MY CAR STALLS AS IF IT WAS IN NEUTRAL VERY SCARY WHEN I HAVE MY NEWBORN AND A 7 YEAR OLD IN THE CAR. I HAVE MAINTAINED MY CAR TO THE UPMOST STANDARDS FROM THE BEST GAS SYNTHETIC OIL CHANGES CONSTANTLY CHECKING EVERYTHING IS IN GOOD CONDITIONS . FOR A LEXUS I AM VERY UPSET BECAUSE MY MECHANIC HAS SAID ITS THE TRANSMISSION AND THAT I WILL HAVE TO REPLACE IT WHICH COSTS 4-5,000 DOLLARS AND I MEAN IS A 15 YEAR OLD CAR WORTH PUTTING 5 GRAND INTO IT? I EXPECTED THIS CAR TO LAST ME A LITTLE BIT LONGER I MEAN FROM WHAT I WAS TOLD THIS CAR SHOULD GO TO ALMOST 300,000 BUT ITS OBVIOUSLY NOT. I AM VERY DISAPPOINTED THAT A LEXUS WOULD HAVE THIS COMMON PROBLEM FROM WHAT I'VE SEEN AND READ. *JS
NHTSA ODI #10592406
116,000 miles · Jan 10, 2008
Power Train
TRANSMISSION. *TR
NHTSA ODI #10214381
145,642 miles · Jan 6, 2008
Power Train
1999 LEXUS RX300 TRANSMISSION FAILURE. *TR
NHTSA ODI #10213978
116,000 miles · Dec 17, 2007
Power Train
TRANSMISSION FAILURE AT APPROXIMATELY 110,000 MILES ON 1999 LEXUS RX300. TRAVELING AT LOW SPEED (25 MPH) TRANSMISSION "LURCHED" LOST POWER AND WE DRIFTED TO A STOP ON A NARROW TWO LANE ROAD - ON A BLIND CURVE OF COURSE - AT NIGHT. *TR
NHTSA ODI #10212066
80,000 miles · Dec 1, 2007
Power Train
AT 80,000 OUR 1999 LEXUS RX 300 TRANSMISSION HAD TO BE REPLACED FOR $3,500. NOW AT 144,000 THE TRANSMISSION NEEDS TO BE REPLACED AGAIN FOR $4,000. *TR
NHTSA ODI #10210458
110,000 miles · Dec 1, 2007
Power Train
TRANSMISSION IN MY 1999 LEXUS RX300 FAILED PREMATURELY AT 110,000. I HAVE READ THAT THERE ARE NUMEROUS COMPLAINTS WITH THIS MODEL'S TRANSMISSION AND FEEL THAT LEXUS SHOULD REIMBURSE ME FOR THE $4000+ REPAIR CHARGES. *TR
NHTSA ODI #10210448
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.
1999 Lexus Rx Problems, Complaints & Recalls | Skip That Year