WHEN BRAKING, ANY SMALL BUMP, PARTICULARLY ON WET SURFACES, CAUSES BRAKING TO CUT OUT FOR A SECOND OR TWO, AND THE CAR DOES NOT DECELERATE AS FAST. ADDED PRESSURE IS REQUIRED TO ENGAGE THE REGULAR BRAKES TO RESUME THE SAME STOPPING LEVEL. THIS NON-LINEAR STOPPING CHARACTERISTIC CAUSES INCREASED STOPPING DISTANCES AND LOSS OF CONTROL IN BRAKING (AT LEAST FOR A SECOND OR TWO). THIS SEEMS TO BE CAUSED BY THE REGENERATIVE BRAKING CUTTING OUT WHEN THE ANTI-LOCK SYSTEM ENGAGES MOMENTARILY. *JB *TR
2008 Lexus RX Hybrid complaints
Owner reports filed with NHTSA about this vehicle, newest first and reproduced as filed. They are unverified accounts: one proves nothing, and a pattern across many is the thing worth reading. Back to the full 2008 record →
TL* THE CONTACT OWNS A 2008 LEXUS RX400H. THE CONTACT STATED AS HE WAS PULLING INTO A PARKING SPACE THE VEHICLE ACCELERATED AND JUMP THE CURB AND DESTROYED THE FENCE OF A HOTEL. THE CONTACT STATED AS HE STEPPED ON THE BRAKES THE VEHICLE DID NOT STOP. HE HAD TO PUT THE GEAR INTO NEUTRAL TO STOP THE VEHICLE. THE CONTACT STATED THEY RAN INTO A FENCE AND DID $10,000 OF DAMAGE TO THE VEHICLE. THE VEHICLE WAS TOWED TO THE DEALER AND REPAIRED. THERE WERE NO INJURIES. THERE IS A POLICE REPORT AVAILABLE IF NEEDED. THE FAILURE MILEAGE WAS 12,000. UPDATED 03/01/10 *BF THE CONSUMER WAS ABLE TO PLACE THE VEHICLE IN NEUTRAL AND TURNED THE VEHICLE OFF, HOWEVER THERE WAS OVER 10,000 IN DAMAGES. UPDATED 05/20/10
TL* THE CONTACT OWNS A 2008 LEXUS RX 400H. WHENEVER THE CONTACT APPLIES THE BRAKES WHILE TRAVELING OVER A ROUGH SURFACE THE BRAKES WILL DISENGAGE ALLOWING THE VEHICLE TO STILL MOVE FORWARD. THE VEHICLE WAS TAKEN TO THE DEALERSHIP WHERE THE CONTACT WAS INFORMED THAT THE VEHICLE WAS OPERATING AS DESIGNED. THE CONTACT HAS NOTICED THE FAILURE SINCE THE DAY SHE PURCHASED THE VEHICLE. THE CURRENT AND FAILURE MILEAGES WERE 16000.
I WAS DRIVING A LEXUS RX 400H IN A PARKING LOT. WHEN I TURNED LEFT INTO THE PARKING SPOT AND ENGAGED THE BRAKES WHILE PULLING INTO THE PARKING SPOT. AT THAT TIME, I FELT THE CAR CONTINUE TO ACCELERATE AND ENDED UP HITTING AND GOING OVER THE PARKING CEMENT CURB AND THE CAR STOPPED BETWEEN THE CURB AND THE SIDEWALK AFTER I SLAMMED ON THE BRAKES AS HARD AS I COULD. I CONTACTED THE DEALERSHIP, THEY LOOKED AT THE VEHICLE AND SAID THEY COULD NOT REPEAT THE INCIDENT AND FOUND NOTHING WRONG WITH THE CAR. *TR
I WAS COMING BACK FROM MY FIRST OIL CHANGE FROM CROWN LEXUS DEALER. I WAS PULLING INTO A PARKING SPACE AND THE CAR WOULD NOT STOP EVEN WHEN MY FOOT IS ON THE BRAKE. I TRIED TO STEER AWAY FROM THE CONCRETE WALL IN FRONT BUT THE FRONT LEFT SIDE STILL HIT THE WALL. THE CAR WAS DAMAGED AND THE WALL IS DAMAGED. THE COST OF THE DAMAGED IS 9,000-10,000. RIGHT NOW IS BEING FIXED BY MY INSURANCE COMPANY. THE MODEL OF THE CAR IS LEXUS RX400H YEAR 2008. *TR
I WAS DRIVING AT 70 MPH ON US290. WITHOUT WARNING, THE ENGINE SUDDENLY SHUT DOWN AND THE DASHBOARD DISPLAY WENT BLANK (EXCEPT FOR THE NAVIGATION SYSTEM). I WAS UNABLE TO RESTART THE CAR. THERE WAS A MESSAGE TO CHECK THE ACV SYSTEM. I TIGHTENED THE GAS TANK CAP AND WAS ABLE TO RESTART. A COMPLETE SHUTDOWN WITHOUT WARNING IS VERY DANGEROUS. *TR
UNPROVOKED VEHICLE ACCELERATION WHILE PARKING, CAUSING VEHICLE TO JUMP A CURB, HIT A TREE AND LAND ON THE HOOD OF A VEHICLE PARKED ACROSS FROM THE SUBJECT PARKING SPACE. *TR
Reading these
NHTSA publishes every complaint as the owner wrote it and investigates only a fraction. Spelling, capitalisation and judgement are the filer’s own. What carries weight is repetition: the same component failing the same way across many filings, and whether the manufacturer eventually opened a recall for it.
Full record for the 2008 Lexus RX Hybrid → · Every RX Hybrid year → · How the figures are calculated →