2001 ACURA MDX Power Train Problems

The contact owns a 2001 Acura MDX. The contact stated while driving at an undisclosed speed, the check engine warning light illuminated, and the vehicle started stalling while attempting to accelerate. The contact took the vehicle to the dealer where the vehicle was diagnosed with transmission failure. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 152,000.

I was Driving down the HighWay at 70 MPH and the Vehicle is “Jerking” like I am Breaking then proceeded to fail to Accelerate and keep up with my RPMS.

The contact owns a 2001 Acura MDX. The contact stated that while he was at a stop light, the vehicle inadvertently switched gears to neutral independently. The contact stated that he switched gears to drive and was able to drive the vehicle; however, the vehicle switched gears to neutral when he made another stop. The contact also stated that the vehicle started jerking. The check engine warning light illuminated. The contact was able to continue to drive the vehicle. The manufacturer was made aware of the failure and a case was opened. The manufacturer also referred the contact the dealer for diagnosis. The vehicle was taken to the dealer who diagnosed that the transmission needed to be replaced. The dealer also advised the contact that the recall repair for NHTSA Campaign Number: 04V176000 (Power Train) had already been completed on the vehicle. The vehicle was not repaired. The approximate failure...

When driving the car will shift into neutral. The only way to accelerate is to manually shift the gear shift into neutral and then back to drive. This occurs frequently at stops. There was a recall for this issue in 2004. The Acura dealership in Fort Worth, Texas indicated that the recalled part was replaced, however, this issue has re-occurred or was not properly fixed in the first instance. This is likely due to a replacement of the same defective transmission part. I have requested the Acura dealership to look at the transmission as it relates to the recall (recall number 04V17600). Although they are aware that this is the issue, they refuse to redress the problem. They state that I will need to pay for an entire new transmission. This is an issue with the Acura components and not a problem caused by the driver. Acura should be required...

ITS SHOWING ALL THE SYMPTOMS OF THE RECALL THAT INDICATES THE TRANSMISSION NEEDS REPLACED AND RADIATOR AS WELL AND HAS OBVIOUS SIGNS OF OVER HEATING AND GEAR DAMEGES. ENGINE LIGHT AND FLASHING D5 WITH ALL CODES FROM POWERTRAIN.*DT*JB

TL* THE CONTACT OWNS A 2001 ACURA MDX. THE CONTACT STATED THAT THE VEHICLE WOULD NOT MOVE IN EITHER FORWARD OR BACKWARDS. THE GEARS WERE STUCK IN NEUTRAL AND THE CONTACT HEARD A GRINDING SOUND WHEN HE TRIED TO MOVE THE VEHICLE. THE DEALER AND MANUFACTURER HAD NOT BEEN CONTACTED. THE CONTACT SUSPECTED THE ISSUE WAS WITH THE TRANSMISSION. THE VEHICLE WAS NOT DRIVABLE AND AT THE CONTACTS RESIDENCE FOR A YEAR. THE FAILURE MILEAGE WAS 200,000.

TL* THE CONTACT OWNS A 2001 ACURA MDX. WHILE DRIVING 35 MPH, THE VEHICLE BEGAN TO HESITATE. ALSO, WHILE DRIVING OVER 60 MPH, THE VEHICLE SEIZED. THE CONTACT WAS ABLE TO PARK ON THE SIDE OF THE ROAD AND RESTART THE IGNITION, BUT THE FAILURE CONTINUED. ALSO, THE CHECK ENGINE WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO STATED THAT THE TRANSMISSION NEEDED TO BE REPLACED. THE CONTACT ASSOCIATED THE FAILURE WITH NHTSA CAMPAIGN NUMBER: 04V176000 (POWER TRAIN). THE VEHICLE WAS NOT REPAIRED. A DEALER AND THE MANUFACTURER WERE NOT NOTIFIED. THE FAILURE MILEAGE WAS 192,000. *LN CONSUMER STATED THE FOLLOWING TRANSMISSION CODES ARE GENERATED FROM THE DIAGNOSIS TOOL P0700 - A/T SYSTEM MALFUNCTION P1740 - 4TH PRESSURE SWITCH FAILURE P1750 - CLUTCH PRESSURE FAILURE *JB

AUTOMATIC TRANSMISSION- I BOUGHT MY 2001 ACURA MDX IN MARCH 2019 IT HAS RAN FINE UNTIL AUGUST 2019. IT STARTED MAKING A LOUD CLANKING NOISE ON AND OFF WHEN I TOOK OUT OF REVERSE, THEN AT ABOUT 40-50 MPH IT STARTS HAVING A VIBRATION THEN GOES AWAY AT OTHER SPEEDS. ABOUT A WEEK AGO WHILE DRIVING STRAIGHT DOWN THE INTERSTATE AT 65 MPH WITH MY CRUISE CONTROL SET MY RPM WENT UP TO 5000 SO I TAPPED ON BREAK WHICH MADE IT GO BACK DOWN TO NORMAL, SO I WENT TO ACCELERATE BACK UP TO SPEED AND NOTHING HAPPENED OTHER THEN IT ACTING AS THOUGH I WAS DRIVING IN NEUTRAL AND THEN IT WAS FINE AGAIN FOR A SPLIT SECOND SO I TURNED MY HAZARDS ON AND SLOWED DOWN MORE AND PULLED OFF INTO GAS STATION TO SEE WHAT WAS GOING ON AND NOTICED ATF ALL OVER THE PLACE THE...

I PURCHASED MY 2001 ACURA MDX IN MARCH 2019. SINCE PURCHASE THE CAR CONSISTENTLY MAKES A LOUD CLUNK WHEN SHIFTING THE GEAR SHIFTER INTO REVERSE. IT ALSO CLUNKS CONSISTENTLY GOING FROM PARK TO DRIVE. THERE IS HESITATION IN THE CARS SHIFTING. AT TIMES I EITHER HAVE TO SPEED UP OR LET SPEED OFF FOR A TRANSMISSION SHIFT TO OCCUR. THE CAR SHUDDERS HORRIBLY WHEN BRAKING AT LOW OR MEDIUM SPEEDS. IT FEELS UNSAFE AND SCARY AND ONLY A MATTER OF TIME BEFORE A COMPLETE WIPE OUT OCCURS. SEEING THIS AS A ONGOING PROBLEM WITH THIS VEHICLE AND YET CALIFORNIA IS NOT IN THE VEHICLE RECALLS SEEMS RIDICULOUS. THESE HAPPEN ON CITY STREETS AND HIGHWAYS DAILY WHILE DRIVING SAID VEHICLE.

VIBRATION/SHUDDER/GRINDING BETWEEN 20-50 MPH WHILE ACCELERATING. IT HAPPENS EVERY TIME FOR THE PAST 5 MOTHS WHEN I ACCELERATE FROM A DEAD STOP.

THE VEHICLE UNCONTROLLABLY LOCKED UP AND VERED INTO THE ON COMING LANE OF TRAFFIC

TL* THE CONTACT OWNS A 2001 ACURA MDX. WHILE DRIVING 45 TO 50 MPH, THE FRONT END OF THE VEHICLE JERKED AND THE ENGINE, MAINTENANCE REQUIRED, VTM-4, AND AIR BAG INDICATORS REMAINED ILLUMINATED. THE VEHICLE WAS PULLED OVER TO THE SIDE OF THE ROAD, RESTARTED, AND DRIVEN TO THE CONTACT'S RESIDENCE. THE CONTACT REFERENCED NHTSA CAMPAIGN NUMBER: 04V176000 (POWER TRAIN). THE MANUFACTURER WAS NOTIFIED. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 201,000.

SRS LIGHT IS ON, ENGINE LIGHT IS TRANSMISSION IS MISS FIRING, FUEL TANK HAS A LINK. TRANSMISSION BEEN FIX ON A RECALL BEFORE

TAKATA RECALL I HAVE A 2001 AURA MDX AND WHEN I FIRST GOT THE VEHICLE W MONTHS AGO LIKE 2 WEEKS AFTER I WAS ON THE FREEWAY AND THE D 5 LIGHT STARTED TO FLASH THE SPEEDOMETER WENT ALL THE WAY DOWN AND THE RPM WAS HIGH THEN THE SPEEDOMETER WENT BACK UP IT DID IT A COUPLE OF TIMES BUT I WAS STILL GOING THE SAME SPEED IT JERKED A LITTLE BIT I PULLED OVER TRIED TO PUT IN PARK BUT IT WAS STUCK SO I PUSHED THE SHIFT UNLOCK AND I WAS ABLE TO PUT IT IN PARK THEN EVERYTHING SEEMED FINE BUT THE CHECK ENGINE LIGHT STAYED ON NOW A MONTH IN A HALF LATER IT WOULD STALL TO GO WHEN I'M TAKING OFF THE ROADS WERE BLOCKED OFF SO I ATTEMPTED TO DO A U TURN I PULLED IN SOMEONE'S PARKING LOT AND TRIED TO REVERSE...

TL* THE CONTACT OWNS A 2001 ACURA MDX. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE VTM WARNING INDICATOR ILLUMINATED. THE CONTACT ALSO STATED THAT THE VEHICLE HESITATED WHEN SHIFTING. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 249,000.

TWO ISSUES WITH DRIVE-TRAIN: FIRST IS A GRIND/RUMBLE (LIKE DRIVING OVER A HIGHWAY RUMBLE STRIP) FELT AT LOW SPEEDS (20-30 MPH) WITH LIGHT ACCELERATION. SHAKES VEHICLE SLIGHTLY. CAN BE REPRODUCED. VEHICLE CAN ACCELERATE THROUGH THE GRINDING/RUMBLING BY FURTHER DEPRESSING ACCELERATOR AND SOMETIMES ACCELERATES THROUGH THE 20-30 MPH RANGE WITHOUT NOTICEABLE GRINDING/RUMBLING. IF, HOWEVER, THE VEHICLE IS ACCELERATING SLOWLY AND IT DOES BEGIN TO GRIND/RUMBLE, MAINTAINING A CONSISTENT SPEED/RPM LEVEL (WITHOUT DRASTIC CHANGE IN ROAD SURFACE OR GRADE THAT WOULD CAUSE COMPUTER TO CHANGE GEAR DUE TO INCREASED/DECREASED FRICTION) THE DRIVER CAN CREATE A CONTINUED DURATION OF THE GRINDING/RUMBLING UNTIL RELEASING OF FURTHER DEPRESSING THE ACCELERATOR TO CHANGE OUT OF THAT GEAR/RPM/SPEED/LOAD COMBINATION WHICH RESULTS IN THE GRINDING/RUMBLING DESCRIBED ABOVE. THE SECOND ISSUE IS A WHIRRING/LUGGING DURING HIGHWAY SPEED CRUISING ON LEVEL SURFACE WITH D5 AUTOMATIC TRANSMISSION GEAR ENGAGED. ONCE THE VEHICLE ACCELERATES ABOVE AROUND 45 MPH, MORE CONSISTENTLY AT SPEEDS...

TL* THE CONTACT OWNS A 2001 ACURA MDX. WHILE AT A TRAFFIC LIGHT WITH THE BRAKE PEDAL DEPRESSED, THE VEHICLE LUNGED FORWARD. THE CONTACT ALSO STATED THAT THE SUPPLEMENTAL RESTRAINT SYSTEM WARNING LIGHT ILLUMINATED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 161,218.

TL* THE CONTACT OWNS A 2001 ACURA MDX. WHILE ATTEMPTING TO ACCELERATE FROM A TRAFFIC LIGHT, THE CHECK ENGINE LIGHT ILLUMINATED AND THE VEHICLE FAILED TO ACCELERATE. THE RPMS RAPIDLY INCREASED. THE VEHICLE WAS TOWED TO THE DEALER. THE TECHNICIAN DIAGNOSED THAT THE TRANSMISSION WAS FAULTY AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE CONTACT STATED THAT THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 04V176000 (POWER TRAIN). THE APPROXIMATE FAILURE MILEAGE WAS 129,000.

TL*THE CONTACT OWNS A 2001 ACURA MDX. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE TRANSMISSION SEIZED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 164,000.

TRANSMISSION SLIPPING, JERKING FORWARD AND FAILING TO SHIFT GEARS. *TR

VEHICLE/TRANSMISSION CONSTANTLY JERKS AFTER READING NUMEROUS FORUMS OF INDIVIDUALS THAT HAVE SPENT THOUSANDS ON REPLACEMENTS FOR RECURRING ISSUE...THIS NEEDS TO BE RECALLED AND TRANSMISSION NEEDS TO BE REPLACED/REPAIRED. *TR

TL* THE CONTACT OWNS A 2001 ACURA MDX. THE CONTACT STATED THAT THE VEHICLE VIOLENTLY LUNGED FORWARD INTERMITTENTLY. THE DEALER STATED THAT THE TRANSMISSION NEEDED TO BE REPLACED. THE VIN WAS EXCLUDED FROM NHTSA CAMPAIGN NUMBER: 04V176000 (POWER TRAIN). THE VEHICLE WAS NOT REPAIRED AND THE MANUFACTURER WAS NOTIFIED. THE VIN PROVIDED WAS INVALID. THE APPROXIMATE FAILURE MILEAGE WAS 137,000.

CAR KEEPS SLIPPING LIKE IT'S TRYING SHIFT GEARS. JERK LIKE WHEN SPEEDING UP. NOW CHECK ENGINE LIGHT IS ON AND DOES NOT PICK UP SPEED. DRIVING ON D5. IS THIS A KNOWN ISSUE? THIS IS DANGEROUS AND CAN CAUSE ACCIDENTS. *TR

OWN A 2001 ACURA MDX (SINCE 105K MILES) AND I NOTICED ON DRIVING AN INTERMITTENT - WHAT ALMOST SOUNDED LIKE GEAR GRINDING. IS THAT POSSIBLY SHUTTERING. THE SOUND COMES AND GOES UNPREDICTABLY BUT SEEMS TO OCCUR MOST IN THE 42-50MPH RANGE - WITHOUT ANY DRAMATIC RPM CHANGES. NORMALLY DURING SHIFTING FROM 2ND TO 3RD GEAR, SOMETIMES SOUND LIKE LOUD DRUM BRAKE VIBRATION OR SHAKING, SCARY AND AT 150,000 MILE WHEN I TOOK IT FOR TRADEIN AT BUERKLEY ACURA MPLS MN THEY ADMITTED IT HAS FAULTY TC BUT BEFORE THAT LAST 6-7 YEARS I TOOK IT TO WHITE BEAR ACURA & SO MORE DEALERS THEY COMPLETELY DENIED IT HAS ANY ISSUE WITH TRANNY OR TC, ACCORDING TO THEM THE TECH COULD NOT REPRODUCE THE NOISE/VIBRATION, NOW THEY ARE SAYING JUST AVOID DRIVING IN D4 TO AVOID THE ISSUE, IM REALLY FELT LIKE BEING CHEATED BY FRAUD COMPANY WITH POOR ETHICS! *TR

TRANSMISSION FAILURE. *TR

2ND OCCURRENCE) DURING THE MONTH OF OCTOBER 2012, I WAS DRIVING WHEN THE SPEEDOMETER MOVED UP AND DOWN REALLY FAST. THE CAR FELT LIKE IT WAS GOING TO SHUT OFF. I HAD TO PUT THE CAR IN PARK AND PRESS THE GAS PEDAL TO KEEP IN RUNNING. ON MY WAY TO THE MECHANIC THE CAR ACCELERATED REALLY FAST WITH A HARD JERKING MOTION. IT CUT OFF WHEN I STOPPED AT THE STREET LIGHT. I TURNED THE CAR BACK ON AND DROVE NO MORE THAN FIFTEEN FEET WHEN IT STARTED JERKING AGAIN. THE MECHANIC SAID I NEEDED TO REPLACE THE IDLE UNIT THE VALVES. 3RD OCCURRENCE) DURING THE MONTH OF MARCH 2013, I WAS DRIVING TO VEGAS WHEN THE CAR STARTED SMOKING I PULLED OVER TO LET THE CAR COOL. I RESTARTED THE CAR AND DROVE A FEW MILES WHEN IT BEGAN TO LOSE POWER AND SMOKE AND. I CALLED AAA...

1ST OCCURRENCE) DURING THE MONTH OF MARCH 2011, THE CAR STARTED JERKING WHILE I WAS DRIVING. IT WOULD SPEED UP THEN LOSE POWER. IT WAS VERY HARD TO STOP THE CAR. I TOOK IT TO A MECHANIC WHO PUT IT ON A MACHINE THAT SHOWED I NEEDED A NEW TRANSMISSION. I PAID $2,800 FOR A REBUILT 90 DAY WARRANTY TRANSMISSION. SOMETHING MUST BE DONE TO BRING AWARENESS TO THIS ISSUE ALONG WITH REIMBURSING CUSTOMERS FOR HAVING TO SPEND THEIR MONEY REPEATEDLY FOR ISSUES THAT KEEP OCCURRING. I NEED HELP IN FINDING OUT HOW I CAN SUBMIT A CLAIM FOR REIMBURSEMENT TO COVER THE COST OF HONDA'S FAULTY MANUFACTURER DEFECT. *TR

2ND OCCURRENCE) DURING THE MONTH OF OCTOBER 2012, I WAS DRIVING WHEN THE SPEEDOMETER MOVED UP AND DOWN REALLY FAST. THE CAR FELT LIKE IT WAS GOING TO SHUT OFF. I HAD TO PUT THE CAR IN PARK AND PRESS THE GAS PEDAL TO KEEP IN RUNNING. ON MY WAY TO THE MECHANIC THE CAR ACCELERATED REALLY FAST WITH A HARD JERKING MOTION. IT CUT OFF WHEN I STOPPED AT THE STREET LIGHT. I TURNED THE CAR BACK ON AND DROVE NO MORE THAN FIFTEEN FEET WHEN IT STARTED JERKING AGAIN. THE MECHANIC SAID I NEEDED TO REPLACE THE IDLE UNIT THE VALVES. 3RD OCCURRENCE) DURING THE MONTH OF MARCH 2013, I WAS DRIVING TO VEGAS WHEN THE CAR STARTED SMOKING I PULLED OVER TO LET THE CAR COOL. I RESTARTED THE CAR AND DROVE A FEW MILES WHEN IT BEGAN TO LOSE POWER AND SMOKE AND. I CALLED AAA...

MY MDX SHAKES WHILE DRIVING NOT SPECIFIC TO ACCELERATION, BUT PERIODICALLY IT WILL SHAKE SEVERELY FOR A FEW SECONDS AND STOP WITH NO INTERVENTION FROM ME. I DO NOT SLOW DOWN OR STOP WHEN THIS HARD SHAKING OCCURS--COURSE IT'S NORMAL FOR ME BUT MY PASSENGERS ARE STARTLED AND CONCERNED. THIS MDX HAS BEE DOING THIS FOR YEARS. DEALER SAYS I NEED A NEW TRANSMISSION. OTHER REPAIR FACILITIES HAVE INVESTIGATED AND TRIED REPAIRS THAT DID NOT RESOLVE THE PROBLEM. THIS MDX ALSO "GROWLS" THERE IS A LOUD SOUND THAT IS HEARD WHILE DRIVING THAT ENDS WITH THE VEHICLE NEARLY STALLING OUT BUT I CONTINUE TO PRESS ON THE ACCELERATOR AND IT HAS SO FAR NOT STALLED. I BROUGHT THIS TO THE ATTENTION OF THE DEALER ALSO DURING THE INSPECTION FOR SEVERE SHAKING AND I WAS TOLD I NEEDED A NEW TRANSMISSION. THIS WAS 4 YEARS AGO AND I AM STILL DRIVING...

TL* THE CONTACT OWNS A 2001 ACURA MDX. THE CONTACT STATED THAT AFTER PARKING THE VEHICLE, THE VEHICLE INDEPENDENTLY SHIFTED INTO DRIVE AND ROLLED DOWN A RESIDENTIAL DRIVEWAY. THE REAR BUMPER OF THE VEHICLE CRASHED INTO A TREE. THERE WERE NO INJURIES. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC FOR DIAGNOSIS BUT THEY WERE UNABLE TO DUPLICATE THE PROBLEM. THE VIN WAS NOT AVAILABLE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 118,000. *TR

TL* THE CONTACT OWNS A 2001 ACURA MDX. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 10 MPH, THE GEARS SEIZED UNEXPECTEDLY FOR A BRIEF MOMENT WITH A LOUD UNUSUAL NOISE. THE FAILURE OCCURRED WHENEVER ACCELERATING FROM A COMPLETE STOP. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR DIAGNOSIS. THE TECHNICIAN STATED THAT THE TRANSMISSION WOULD NEED TO BE REPLACED. IN 2006, THE VEHICLE HAD BEEN REPAIRED UNDER NHTSA CAMPAIGN ID NUMBER 04V176000 (POWER TRAIN). THE VEHICLE HAD NOT BEEN REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNAVAILABLE.

TL* THE CONTACT OWNS A 2001 ACURA MDX. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 30 MPH, THE TRANSMISSION SUDDENLY SHOOK VIOLENTLY. THE VEHICLE WAS TAKEN TO A DEALER FOR DIAGNOSTIC TESTING. THE TECHNICIAN STATED THAT THE TORQUE CONVERTER NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE BUT DID NOT OFFER ANY FURTHER ASSISTANCE SINCE THE VEHICLE WAS NOT INCLUDED IN ANY RECALLS. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 82,000 AND THE CURRENT MILEAGE WAS 93,000. THE VIN NUMBER WAS NOT AVAILABLE.

THERE IS A MALFUNCTION OF THE IGNITION INTERLOCK FEATURE. THE KEY CAN BE REMOVED WHILE THE TRANSMISSION IS IN NEUTRAL OR DRIVE. THE VEHICLE IS AT RISK OF ROLLING AWAY WHILE UNATTENDED. *TR

TL* THE CONTACT OWNS A 2001 ACURA MDX. THE CONTACT STATED THAT THE TRANSMISSION SHUTTERED WHILE DRIVING 40 MPH. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER AND THE CONTACT WAS INFORMED THAT THE TORQUE CONVERTER OR THE ENTIRE TRANSMISSION NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE HAD SINCE RECURRED WHENEVER THE VEHICLE WAS DRIVEN AT 40 MPH. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND OFFERED NO ASSISTANCE. THE FAILURE MILEAGE WAS 70,000.

TRANSMISSION FAILURE CAUSED BY PLUGGED FLUID COOLER IN RADIATOR.FOLLOWING OCCASIONAL UNDIAGNOSED HIGH TRANSMISSION TEMPERATURE FLUID WARNINGS WHEN TOWING A TRAILER, CAR SHIFTED UNEXPECTEDLY INTO 2ND GEAR AT HIGHWAY SPEEDS. JUST PRIOR, SHIFTING HAD BECOME SLIGHTLY ERRATIC, INCLUDING SHARP ENGAGEMENT ABOVE IDLE WHEN PULLING AWAY. ERRATIC BEHAVIOR WAS NOTICEABLE, BUT NOT DISCONCERTING. ONCE THE TRANSMISSION STARTED SHIFTING INTO 2ND GEAR AT HIGHWAY SPEEDS, THE VEHICLE WAS SLOWED, AND PULLED OFF THE HIGHWAY BRIEFLY TO COOL. UPON RESTARTING, ERRATIC SHIFTING CONTINUED. TRIP COMPLETED BY HOLDING CAR IN 2ND GEAR. VEHICLE OPERATED NORMALLY NEXT MORNING DRIVING TO SHOP. DIAGNOSIS WAS COMPUTER UNABLE TO DETERMINE WHAT GEAR TRANSMISSION WAS IN. SHOP PERFORMED COMPLETE TRANSMISSION OVERHAUL. CAR THEN OPERATED NORMALLY - UNTIL TRAILER TOWING AGAIN ATTEMPTED. TRAILER HAD BEEN TOWED WITH INDETICAL LOADING FOR SOME 6+ YEARS WITHOUT PROBLEMS, INCLUDING MOUNTAIN PASSES IN 3RD GEAR. NOW WHEN TOWING TRANSMISSION OVERHEATED WITHOUT WARNING IN COLD WEATHER,...

TRANMISSION FAILURE CAUSED BY PLUGGED FLUID COOLER IN RADIATOR. FOLLOWING OCCASIONAL UNDIAGNOSED HIGH TRANSMISSION TEMPERATURE FLUID WARNINGS WHEN TOWING A TRAILER, CAR SHIFTED UNEXPECTEDLY INTO 2ND GEAR AT HIGHWAY SPEEDS. JUST PRIOR, SHIFTING HAD BECOME SLIGHTLY ERRATIC, INCLUDING SHARP ENGAGEMENT ABOVE IDLE WHEN PULLING AWAY. ERRATIC BEHAVIOR WAS NOTICEABLE, BUT NOT DISCONCERTING. ONCE THE TRANSMISSION STARTED SHIFTING INTO 2ND GEAR AT HIGHWAY SPEEDS, THE VEHICLE WAS SLOWED, AND PULLED OFF THE HIGHWAY BRIEFLY TO COOL. UPON RESTARTING, ERRATIC SHIFTING CONTINUED. TRIP COMPLETED BY HOLDING CAR IN 2ND GEAR. VEHICLE OPERATED NORMALLY NEXT MORNING DRIVING TO SHOP. DIAGNOSIS WAS COMPUTER UNABLE TO DETERMINE WHAT GEAR TRANSMISSION WAS IN. SHOP PERFORMED COMPLETE TRANSMISSION OVERHAUL. CAR THEN OPERATED NORMALLY - UNTIL TRAILER TOWING AGAIN ATTEMPTED. TRAILER HAD BEEN TOWED WITH INDETICAL LOADING FOR SOME 6+ YEARS WITHOUT PROBLEMS, INCLUDING MOUNTAIN PASSES IN 3RD GEAR. NOW WHEN TOWING TRANSMISSION OVERHEATED WITHOUT WARNING IN COLD...

RPM'S RUN HIGH AND THEN SUDDEN ENGINE CUT OFF; IN ADDITION, A SHUDDER OR VIBRATION DEVELOPS WHILE DRIVING AT SPEEDS BETWEEN 35 AND 40 MPH. ACURA STATED A FAILED AUTOMATIC TRANSMISSION TORQUE CONVERTER. IT IS RECOMMEND REPLACING THE TORQUE CONVERTER AND INSTALLING AN UPDATED POWERTRAIN CONTROL MODULE (PCM) TO CORRECT THIS CONCERN. THERE ARE NO CHECK ENGINE LIGHTS OR CODES AT THIS TIME. TRANSMISSION WAS REPLACED AT 140,000 PREVIOUSLY. *TR

I OWN 2001 ACURA MDX AND MY DAUGHTER IS THE PRIMARY DRIVER. SHE STATED THAT WHILE DRIVING DOWN WITH HER FOUR MONTH INFANT THE CAR BEGAN TO JUMP IN A JERKING MOTION AT 35 MPH. THE GEAR LIGHT STARTED TO BLINK REPEATEDLY AND THE CHECK ENGINE LIGHT CAME ON. WHILE PULLING OFF THE ROAD THE VEHICLE WAS SKIPPING BEFORE CAME TO A COMPLETE STOP TRYING TO MAKE IT HOME , THE VEHICLE SLOWLY SPED UP AND STARTED TO JERK AND SKIP AGAIN AND THEN STARTED BACK INTO REVERSE. IT WAS TAKEN TO A LOCAL REPAIR SHOP AND WAS TOLD THAT THE VEHICLE HAD A TRANSMISSION FAILURE AND IT WAS RECALLED THE SAME PROBLEM. AS THE SECOND OWNER OF THE VEHICLE, I WAS NOT AWARE OF THE RECALL SO I DID SOME RESEARCH AND FOUND OUT THAT OTHER OWNERS ARE STILL HAVING PROBLEM EVEN WITH THE RECALL SO CALL TO BE...

MY 2001 MDX HAS BEEN HAVING THIS ISSUE FOR OVER 2 YEARS. IT HAPPENS ONLY SOMETIMES BUT USUALLY WHEN ACCELERATING FROM 2ND TO 3RD GEAR. IT MAKES A SHUDDERING SOUND AND THEN THE RPMS GO UP AND IT WILL NOT ACCELERATE. YOU HAVE TO THEN STOP OR SLOW DOWN TO MAKE IT GO IN A LOWER GEAR. SOMETIMES THIS WILL HAPPEN 2 TO 4 TIMES A DRIVE AND SOMETIMES WILL GO DAYS WITHOUT HAPPENING. MECHANIC THOUGHT IT TO BE TRANSMISSION ISSUE AND SAID DRIVE IT UNTIL IT STOPS. HOWEVER...AFTER READING HUNDREDS OF COMPLAINTS ONLINE...IT APPEARS THAT INDIVIDUALS HAVE FIXED THE TRANNY OR TORQUE CONVERTER ONLY TO HAVE THE PROBLEM SOON REAPPEAR. I AM HESITANT TO REPLACE TRANNY/TRANS AS I HAVE 163,000 MILES ON IT AND DO NOT WANT TO REPLACE THESE ITEMS IF THEY WON'T FIX THE PROBLEM. MANY, MANY COMPLAINTS OF THE EXACT SAME THING ALL OVER THE WEB....

WE HAVE A 2001 ACURA MDX WHICH HAS DEVELOPED A "SPEED BUMP" SHUDDER AT AROUND 30 MPH. THE ACURA DEALER DIDN'T MENTION THAT THIS IS A RECURRING PROBLEM AS I FOUND OUT AT THIS LINK --- HTTP://TOWNHALL-TALK.EDMUNDS.COM/WEBX?14@@.F1775EB/461 --- THERE ARE MANY, MANY PEOPLE ON THIS FORUM DISCUSSING THIS SAME PROBLEM. IT APPEARS THAT THIS PROBLEM IS WIDESPREAD AND COMMON. ACURA'S WAY OF FIXING THE ISSUE WAS TO GIVE US 15% OFF OF A NEW TRANSMISSION WHICH IS NOT A VERY FRIENDLY WAY OF FIXING A PROBLEM WHICH HAS APPARENTLY BEEN IN THE CAR'S DNA SINCE IT WAS BUILT. WE THEN GOT A SOFTWARE UPDATE LETTER IN NOVEMBER OF THIS YEAR FROM ACURA FOR THIS SAME PROBLEM FOR A 2005 MDX WHICH WE NO LONGER OWN. ONE OF THE KEY LINES IN THE LETTER IS "THIS (FIX) CAN HELP PREVENT YOUR TRANSMISSION FROM BEING DAMAGED." WOW --- WILL IT TAKE A...

WE PURCHASED A 2001 ACURA MDX, USED, FOR OUR 18 YEAR OLD SON. WITHIN 9 MONTHS, IT BEGAN SHIFTING POORLY. OF COURSE, WITH A YOUNG DRIVER, HE DIDN'T KNOW WHAT WAS GOING ON. JUST BY HAPPENSTANCE, WE WERE TAKING IT AROUND FOR TIRES, OIL CHANGE, ETC. THEY PULLED THE TRANNY DIPSTICK AND SAID 'YOU'RE TRANNY'S SHOT'. WE HAD IT TOWED BACK TO THE CAR LOT SERVICE DEPARTMENT, WHERE THEY CONFIRMED. THEN, LUCKILY, WE WERE AT JUST UNDER 122,000 MILES, WHICH IS WHERE MY EXTENDED WARRANTY WOULD HAVE EXPIRED! IT WAS REPLACED UNDER THAT WARRANTY, WITH MY ONLY HAVING TO COME OUT OF POCKET JUST OVER $700.00, WHICH I PAID FOR BETTERMENT B/C I ELECTED TO GET A BRAND NEW TRANSMISSION, RATHER THAN A USED ONE WITH ALMOST AS MANY MILES ON IT AS THE ORIGINAL! I HAVE LOOKED AND ASKED AROUND AND I AM NOT ABLE TO CONFIRM THAT THERE...

OUR 2001 ACURA MDX (WITH APPROX. 25000 MILES) STOPS RUNNING ABRUPTLY WHEN DRIVING FOR NO APPARRENT REASON, RESULTING IN ENGINE SHUT DOWN, LOSS OF POWER STEERING, LOSS OF BRAKES AND ALL SYSTEMS. THIS VEHICLE HAS BEEN TO THE DEALER FOR REPAIR 2 TIMES, AND IS BEING TOWED AGAIN TODAY, APRIL 10, 2004 FOR THE 3RD TIME IN ONE MONTH. DEALER REPAIR SERVICE UNABLE TO DETERMINE CAUSE ON 1RST OCCASION MARCH 12, 2004. SECOND OCCASION MARCH26, 2004 RESULTED IN A REPLACEMENT OF THE *IDLE AIR CONTOL VALVE AND IT'S ADJUSTMENT (*PART # 16022-PBA-AO3) THIS OBVIOUSLY DID NOT FIX THE PROBLEM. WE NOW FEAR FOR OUR LIVES TO DRIVE THIS VEHICLE. NO MATTER WHAT THE THIRD REPAIR ATTEMPT OUTCOME, WE WILL GET RID OF THIS VEHICLE.