Problems · by component

2001 Lexus RX300 power train problems

124 owner complaints to NHTSA about the 2001 Lexus RX300 cite power train, 70% of all 176 complaints for this model year.

Complaints
124
70% of all complaints
Crashes
2
Reported by owners
Fires
0
Reported by owners
Injuries
0
Reported by owners
01 —Owner reports

What owners say about the power train

Verbatim from NHTSA complaints, newest first
“PURCHASED FROM MY MOTHER IN 2013 AT 115K AFTER SHE HAD PURCHASED NEW FROM DEALERSHIP. BABIED, DEALER SERVICED, MY TRANSMISSION GAVE OUT AT 130K AT A COST OF $3800!!! THEN IN LESS THAN A YEAR IT WENT AGAIN, AND IT WAS UNDER AAMCO WARRANTY. THEN TRANSMISSION WENT AGAIN IN 2018, AND JUST OUT OF WARRANTY. WHY IS THERE NOT A CLASS ACTION LAWSUIT!!!!!! CAR DIED 3 SEPARATE TIMES WITHOUT WARNING IN VERY DANGEROUS SITUATIONS. $3800 WAS MY ENTIRE SAVINGS, AND NOW MY LEXUS WAS THE ONLY THING I HAD OF VALUE, AND IT IS WORTH $250 AS A JUNKER!”
Owner complaint to NHTSAFiled Jun 18, 2019Power train, Service brakesODI 11220816
“THE VEHICLE WAS STARTED AND IN PARK IN A FLAT LOT. WHEN I SHIFTED TO REVERSE, IT DID NOT ENGAGE/ROLL BACK. AS I APPLIED PRESSURE TO THE ACCELERATOR NOTHING HAPPENED UNTIL A IT SUDDENLY CLUNKED AND LURCHED BACK. I PUT IT BACK IN PARK AND THEN IT REPEATED THE SAME SYNPTOM. THE TRANSMISSION HAS NOW BEGUN TO WHINE AND THERE IS RUMBLING AND JERKILY BETWEEN ROUGH SHIFTS ON THE STREETS AND HIGHWAY. AFTER HEARING AND READING NUMEROUS HORROR STORIES OF THESE TRANSMISSION PROBLEMS, AND HOW THEY HAVE SUDDENLY GONE OUT OR LOCKED UP AT HIGHWAY SPEEDS, I'M SURE THIS IS A PROBLEM LEXUS HAS KNOWN ABOUT AND IS DEFECTIVE, ESPECIALLY SINCE IT REPRESENTS MORE THAN 70% OF THE NTHSAS PUBLISHED COMPLAINTS ON THIS VEHICLE. THERE SHOULD BE AN INVESTIGATION INTO THIS. THE SUDDEN UNRELIABILITY OF THIS TRANSMISSION AND IT'S POTENTIAL TO CAUSE HARM IS NOT A COINCIDENCE AMONG THESE MANY REPORTS. IF THIS WERE A BOEING MAX 8 PLANE IT'D BE OUT OF COMMISSION FOR A FAILURE LIKE THIS!”
Owner complaint to NHTSAFiled Mar 16, 2019Power trainODI 11187182
“MY TRANSMISSION IS NOT SHIFTING SMOOTHLY BETWEEN GEARS. THIS HAPPENED ABOUT 7 YEARS AGO AND I HAD TO HAVE THE TRANSMISSION REPLACED. NOW IT IS HAPPENING AGAIN.”
Owner complaint to NHTSAFiled Sep 16, 2018Power trainODI 11129726
“TAKATA RECALL - TRANSMISSION FAILED. HAD TO REPLACE THE TRANSMISSION AT 140,423 MILES. THERE WAS METAL IN THE TRANSMISSION. COST TO REPLACE THE TRANSMISSION WAS $2,875.10”
Owner complaint to NHTSAFiled Jan 7, 2017Power trainODI 10940300
“VEHICLE HAS 133,890 MILES ON IT, VEHICLE HAS BEEN SERVICED EVERY 5000 MILES, ACCORDING TO THE VEHICLE HISTORY AND OWNERS MANUAL. WE HAD TRANSMISSION FAILURE 100 MILES FROM HOME. PULLED OVER TO THE SIDE OF THE I-90 , HAD TO WAIT 2 HOURS FOR A FLATBED ON THE SIDE OF THE HIGHWAY. MASS STATE POLICE WERE NOT HAPPY HAVING TO WAIT THAT LONG NOR SAFETY OF BEING ON THE SIDE OF THE ROAD FOR 2 HOURS. WE TRIED MOVING VEHICLE AFTER IT WAS OFF FOR AN HOUR, MOVED GEAR SELECTOR HAD ONLY PARK AND NATURAL , WAS AT " FULL HOT " MARK ON THE DIP STICK, FLUID IS CLEAN, DOESN'T SMELL BURNT AT ALL.TOWED TO SERVICE DEPARTMENT AND NEEDS A NEW TRANSMISSION. VEHICLE WAS ON THE HIGHWAY AT 70MPH , AND THEN HAD NO FORWARD MOVEMENT AT 70MPH. GOOGLE " RX300 TRANSMISSION PROBLEMS" AND YOU'LL FIND THOUSANDS OF LINKS TO PEOPLE HAVING SAME ISSUE. TOYOTA/LEXUS SHOULD BE STEPPING UP AND FIXING THESE TRANSMISSIONS , THIS IS OBVIOUSLY A WEAK POINT IN THEIR VEHICLES AND A MAJOR SAFETY ISSUE.”
Owner complaint to NHTSAFiled Jul 4, 2016Power trainODI 10882442
“WHILE DRIVING THE CAR ON CITY STREETS I ATTEMPTED A U TURN WITH THE VEHICLE AS I WAS COMPLETING THE U TURN THE TRANSMISSION MADE A WEIRD NOISE AND THEN THERE WAS NOTHING. NO FORWARD OR REVERSE AND WHEN I PUT THE VEHICLE IN PARK IT ACTED LIKE IT WAS IN NEUTRAL. I HAD TO PUT THE EMERGENCY BRAKE ON TO KEEP THE CAR FROM ROLLING. HAD TO HAVE THE VEHICLE TOWED TO MY HOUSE 115 MILES AWAY. HE CAR ONLY HAS 145,000 MILES ON IT. CAR STARTS UP AND RUNS GREAT BUT WILL NOT ENGAGE THE TRANSMISSION. THE VEHICLE IS STILL FINANCED SO I NEED TO GET IT FIXED HOWEVER THE CHEAPEST REBUILD I CAN FIND IS $5,000.00. I CALLED TOYOTA AND ASKED IF I COULD TRADE IT IN ON A NEW CAR AND THEY SAID NOT WITH THE TRANSMISSION FIXED BECAUSE THEY WOULD LOSE MONEY ON IT. I FEEL TOYOTA SHOULD FIX THIS DUE TO THE FACT THERE ARE NUMEROUS COMPLAINTS ABOUT THIS ISSUE WITH OTHER LEXUS OWNERS. I STILL OWE $5,500.00 ON THE LOAN AND CANT AFFORD THE COST OF ANOTHER TRANSMISSION. I THINK TOYOTA SHOULD FIX THIS SINCE THERE ARE A LOT OF COMPLAINTS ABOUT THE DRIVE TRAIN.”
Owner complaint to NHTSAFiled Jun 20, 2016Power trainODI 10875423

Showing 6 of 124 reports. Read every report on NHTSA.gov.

Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 10, 2026NHTSA vehicle page

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.