2017 LEXUS RX Complaints

THE PROBLEM IS IN THE LEARNING ABILITY OF THE EIGHT-SPEED AUTOMATIC ELECTRONICALLY CONTROLLED TRANSMISSION (ECT) IN MY WIFE'S LEXUS 2017 RX 350. IT HAS DELAY OF 2 TO 3 SECOND IN ACCELERATING OCCASIONALLY AFTER A STOP OR WHEN TRYING ACCELERATED IN A NORMAL DRIVE' IT DOES NOT HAPPEN AS EXPECTED.

FROM THE FIRST WEEK I PURCHASED THIS NEW 2017 LEXUS RX350, I NOTICED THAT RAPID ACCELERATION IS NOT POSSIBLE. THERE IS A MOMENTARY HESITATION AFTER DEEPLY AND RAPIDLY DEPRESSING THE ACCELERATOR. THIS IS MOSTLY NOTICED WHEN AGGRESSIVELY PULLING INTO A TRAFFIC LANE SAY, FROM A SIDE STREET OR PARKING LOT, OR WHEN ATTEMPTING TO PASS ANOTHER VEHICLE. WHEN THE ACCELERATOR IS RAPIDLY PRESSED TO THE FLOOR, THE RPM'S NEARLY RED-LINES BUT THE VEHICLE DOESN'T ACCELERATE FOR NEARLY A SECOND, WHICH SEEMS A DANGEROUSLY LONG TIME WHEN YOU'RE IN TRAFFIC. THIS IS NOT ONLY AGGRAVATING, SEEING I PAID SO MUCH FOR WHAT IS ADVERTISED AS AND SUPPOSED TO BE A HIGHLY RATED CAR BUT IS DANGEROUS THIS CAR CAN NOT ACCELERATE AS RAPIDLY AS IT SHOULD. I MADE THE DEALER AWARE OF THE PROBLEM AND HE SAID IT IS A KNOWN ISSUE WITH SOME OF THE CARS AND IT IS FIXABLE BUT CAN'T UNTIL IT IS APPROVED BY SOME GOVERNMENT AGENCY. THE CAR IS LESS THAN 6 MONTHS OLD WITH LESS THAN 6,000 MILES AND I FEEL IT IS NOT SAFE AND DON'T WANT IT ANYMORE UNLESS IT CAN BE FIXED VERY SOON.

TL* THE CONTACT OWNS A 2017 LEXUS RX450H. THE CONTACT STATED THAT THE BLIND SPOT DETECTION FEATURE INTERMITTENTLY FAILED TO FUNCTION. THERE WERE NO WARNING INDICATORS ILLUMINATED. LEXUS OF CONCORD (2001 MARKET ST, CONCORD, CA) DETERMINED THAT THE VEHICLE WAS OPERATING AS INTENDED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS APPROXIMATELY 7,893.

1 YEAR OLD (LESS THAN 9800 MILES) VEHICLE AC DRAIN LINE CLOG - SERVICE CENTER DIAGNOSIS CAUSE "SPIDER WEB" , BUT NO VISUAL PROOF. IT SUSPECTED LIKE 2013 TOYOTA RECALL 13V-442 (ATTACHED). DRAIN LINE CLOG CAUSE ALL INTERIOR CARPET/LINING/SOUND PROOF MATERIAL DAMAGE WITH BLACK MOLD. LX DO NOT WANT TO COVER THIS FOR WARRANTY. I FILED MY OWN INSURANCE TO PROCEED TO FIX. REQUESTED MANUFACTURING TEST METHOD BEFORE/AFTER DRAIN LINE INSTALL AND CAR MANUFACTURING. LX DO NOT WANT TO PRESENT THE RELATED TEST RESULT. THE REPAIR QUOTE IS OVER $9K AND ESTIMATED OVER 4-6 WEEKS DURATION. OWNER SUSPECT THAT LX IS PUSHING RELIABILITY ISSUE (RARE CASES LIKE TOYOTA RECALL ABOVE) TO CUSTOMER SIDE SO THAT THEIR REPORT IS SHINING. DRAIN LINE UNCLOG METHOD BY LX PROFESSIONAL WAS JUST USING COMPRESSED AIR TO CLEAN OUT THE CLOG. (THEY KEPT CHANGING THE METHOD SUCH LIKE USED NEGATIVE PRESSURE ONE END OF LINE, ETC.) - CLOG FIX IS DONE ON 1 YEAR COMPLEMENTARY SERVICE (TOOK ABOUT 6-7 HRS. THEIR REGULAR PROMISE FOR ROUTINE CHECK UP IS LESS THAN 3 HRS). FOUND SIMILAR PROBLEM OWNERS COMPLAINT FROM LEXUS FORUM. (ABOUT ~60 POSTING EXCLUDING MY CASE): HTTPS://WWW.CLUBLEXUS.COM/FORUMS/RX-4TH-GEN-2016-PRESENT/869775-WATER-INSIDE-CAR-DRAIN-CLOGGED-MERGED-THREADS-4.HTML

PURCHASED NEW CAR MARCH, 2017. FAULTY ACCELERATION OCCURS FROM START TO 40MPH. THIS HAPPENS ON SIDE STREETS AND INTERSTATES. DOES NOT MATTER WHERE YOU ARE DRIVING. RAIN OR SHINE, THIS IS A DAILY OCCURANCE. WENT TO LEXUS IN CHARLOTTE, N.C. FOR THE 5TH TIME REGARDING THIS PROBLEM. MY 10,000 MILE INSPECTION WAS DUE AND THEY SAID THAT IT IS A SOFTWARE PROBLEM AND NOT SURE WHEN IT WILL BE FIXED. DID NOT OFFER ANY OTHER SUGGESTIONS. I STARTED TO SEE LEXUS REGARDING THIS PROBLEM AFTER 1 MONTH OF OWNING CAR. WORRIED ABOUT MY SAFETY AND MY PASSENGERS REGARDING THIS ISSUE WITH THE ACCELERATION. LACK OF RESPONSE FROM LEXUS IS VERY DISAPPOINTING ESPECIALLY THE AMOUNT OF MONEY I SPENT ON MY CAR.

THE REACTION OF THE VEHICLE TO THE GAS PEDAL IS EXTREMELY TOUCHY AT LOW SPEEDS. IT IS SO TOUCHY, THAT IF YOU HIT A POT HOLE OR BUMP IN THE ROAD, IT IS DIFFICULT TO KEEP YOUR LEG STILL ENOUGH TO NOT FLUCTUATE THE GAS PEDAL AND SEND THE CAR LUNGING FORWARD.. THIS IS A HUGE SAFETY CONCERN WHEN DRIVING IN PARKING LOTS OR AREAS WHERE THERE ARE PEDESTRIANS, AS THE VEHICLE WILL LUNGE FORWARD AT THE SMALLEST MOVEMENT OF THE GAS PEDAL. THIS HAS BEEN AN ISSUE SINCE THE DAY OF PURCHASE. STILL AN ISSUE AT 2,000 MILES.

THE VEHICLE EXPERIENCES A DANGEROUS ACCELERATION DELAY AT CERTAIN SPEEDS. THIS IS NOT A MINOR DELAY, BUT ONE THAT IS LARGE ENOUGH TO CAUSE AN ACCIDENT. WHEN PULLING ONTO AN INTERSTATE RAMP OR PASSING ANOTHER VEHICLE, THIS PROBLEM BECOMES A HUGE SAFETY CONCERN. YOU NEVER REALLY KNOW WHEN IT WILL HAPPEN, SO THERE IS NO CONFIDENCE IN THE REACTION OF THE VEHICLE. I CURRENTLY HAVE 2000 MILES ON THIS AND IT HAS BEEN A PROBLEM SINCE DAY ONE. IT SEEMS TO BE GETTING WORSE.

S10 DIRECT REPLY - LETTER FROM RE ENCLOSING DOCUMENTS REGARDING CONCERNS ABOUT THE LEXUS SYSTEM AND PROBLEMS COMPUTER MONITORING SYSTEM. *LD THE CONSUMER STATED THE MONITORING SYSTEM SEND EMAILS OF THE VEHICLE BEING UNLOCKED EVEN THOUGHT THE VEHICLE WAS LOCKED. THE VEHICLE REPORTS THAT THE DRIVER NEEDED TO TAKE A REST FOR NO APPARENT REASON, BY DISPLAYING A CUP OF COFFEE. THE CONSUMER REQUESTED THE SYSTEM BE DISCONNECTED AS IT MAY REPORT FALSE INFORMATION TO THE INSURANCE COMPANY. *JS

CAR IS UNSAFE AS YOU NEVER KNOW HOW IT WILL REACT WHEN YOU PRESS THE GAS PEDAL. OFTEN TIMES YOU PRESS IT TO ACCELERATE A LITTLE AND IT'S LIKE YOU LET OFF THE GAS ENTIRELY. YOU THEN HAVE TO AGGRESSIVELY PRESS THE PEDAL DOWN TO WHICH IT REACTS WILDLY. SOMETIMES YOU BARELY TOUCH THE PEDAL AND IT TAKES OFF BUT MOST TIMES YOU GET LITTLE TO NO RESPONSE. ACCELERATION DOES NOT REACT LINEAR IN CONJUNCTION WITH THE GAS PEDAL. THIS ISSUE ONLY EXISTS AS THE CAR LEARNS YOUR DRIVING. CAR DRIVES FINE WHEN THIS LEARNING IS CLEARED FROM COMPUTER MEMORY. LEXUS SAYS THIS IS NORMAL BUT HOW CAN ROLLING OUT INTO TRAFFIC AND WAITING TO GET HIT BE NORMAL? THEY WON'T RELEASE OR UPDATE THE PROGRAMMING BECAUSE THIS WOULD THEN AFFECT THE MPG NUMBER THEY ARE CLAIMING. TO BE CLEAR, GENTLY START TO PULL OUT TO MERGE INTO TRAFFIC, PRESS GAS PEDAL TO GET OUT OF THE WAY OF CARS COMING AT YOU AND NO REACTION FROM CAR. BIG DEAD SPOT IN THE PEDAL RANGE . NOW CARS ARE CLOSING IN SO YOU HAVE TO STOMP THE GAS TO SAVE YOURSELF. HAPPENS CONTINUOUS ONCE CAR LEARNS YOUR DRIVING. THIS IS ALL IN THE NORMAL MODE DEFAULT SETTINGS FOR POWERTRAIN.

AT 1800 MILES, VEHICLE STARTED TO HESITATE WHEN PRESSING ON GAS PEDAL. WHEN ACCELERATING FROM STOP, VEHICLE IS HESITATING AND STUDDERING VERY BADLY. THIS IS AFFECTING ACCELERATING AND CAUSING A SEVERE SAFETY ISSUE WHILE DRIVING. WHILE AT HIGHWAY SPEEDS, VEHICLE CONSTANTLY IS LUNGING HESITATING WHEN TRYING TO MERGE INTO TRAFFIC. THIS HAS ALMOST CAUSED 3 ACCIDENTS AS IN STOP AND GO TRAFFIC, WHEN PRESSING ON GAS TO ACCELERATE, CAR IS SHUDDERING AND NOT FINDING RIGHT GEAR. DO NOT FEEL SAFE IN CAR. FEELS LIKE CAR IS GOING TO STALL OUT !!