2012 Acura Mdx

RPM'S FLUCTUATE ON THE TACHOMETER WHILE ACCELERATING. THEY JUMP UP AND DOWN AND YOU CAN FEEL THE VEHICLE HESITATE. BASED ON WHAT I AM READING, THIS APPEARS TO BE A WELL KNOWN ISSUE WITH PROGRAMMING AND WITH THE TORQUE CONVERTER THAT CAN RESULT IN TRANSMISSION DAMAGE. EVEN IF THE TORQUE CONVERTER IS REPLACED, WHICH IS AN EXPENSIVE REPAIR, THIS APPEARS TO BE A RE-OCCURRING ISSUE. OUR 2012 MDX HAS 79,365 MILES ON IT WHICH IS JUST OUTSIDE THE POWER TRAIN WARRANTY AND WELL BEFORE A TRANSMISSION SHOULD BE GOING ON AN ACURA VEHICLE. THIS STARTED HAPPENING A COUPLE MONTHS AGO AND NOW IS A DAILY OCCURRENCE. BEING THIS HAPPENS AT ANY SPEEDS AND WHILE MOVING AND IS DIRECTLY TIED TO THE COMPUTER, THIS COULD LEAD TO FAILURE ON A BUSY ROAD AND A POTENTIALLY DANGEROUS SITUATION. BEING A COMMON ISSUE THAT IS WELL DOCUMENTED, I FEEL THIS SHOULD BE COVERED BY WARRANTY AND FIXED BY THE MANUFACTURER.

WE HAVE A 2012 MDX 4 DR AWD ACURA IT HAS OVER 49,000 MILES ON IT. RECENTLY, WE STARTED NOTICING CLUNKING NOISE ORIGINATING FROM THE LEFT FRONT AREA WHENEVER WE HIT A SLIGHT BUMP ESPECIALLY ON A SLOWER RIDE LIKE GETTING INTO THE DRIVEWAY. IT IS SUSPECTED TO BE THE STRUT ISSUE WHICH WILL COST US PRETTY SIGNIFICANT COST TO REPLACE IT AND WONDERING IF IT HAS ANY RECALLS FOR THIS TYPE OF ISSUE. *TR

I WAS DRIVING ON THE HIGHWAY 45 FROM DALLAS TO HOUSTON ON MAY 25, 2017, GOING APPROX. 65 MPH. ALL OF A SUDDEN I HEARD A VERY LOUD POP SOUND FROM THE SUNROOF. I ALMOST LOST CONTROL OF MY VEHICLE BUT MANAGED TO PULL OVER ON THE SHOULDER OF THE HIGHWAY TO FIND OUT WHAT HAD HAPPENED. I SAW THAT THE SUNROOF GLASS WAS COMPLETED SHATTERED AND BUBBLED OUTWARDS INSTEAD OF INWARDS. THERE WAS NO VEHICLES WITHIN AT LEAST 200 YARDS AHEAD OF OR BESIDES MY CAR. THERE WAS NO FALLING OBJECTS THAT I COULD FIND INSIDE THE VEHICLE. I BELIEVED THAT THE SUNROOF SHATTERED BY ITSELF. I HAD BEEN ON THE HIGHWAY FOR OVER THREE HOURS BEFORE THIS OCCURRED.

VEHICLE HAS BEEN LUNGING AT STEADY RPM OF 1.6. WHEN TAKEN TO DEALERSHIP THEY SAID THERE WAS A SERVICE BULLETIN INDICATING EARLY DEGRADATION OF TRANSMISSION FLUID CAUSED BY SOFTWARE ISSUE WAS CAUSING THE ISSUE. WOULD NOT COVER THE REPAIRS UNDER WARRANTY. TSA 16-044 ISSUED IN NOVEMBER OF 2016. CAR WAS UNDER WARRANTY WHEN ACURA BECAME AWARE OF ISSUE AND DID NOT NOTIFY CONSUMERS OF ISSUE. HAVE SPENT NUMEROUS PHONE CALLS WITH ACURA AND THE DEALERSHIP AND THEY CANNOT PROVIDE A DATE WHEN SOFTWARE UPDATE WILL BE AVAILABLE TO FIX THE ISSUE. TEMPORARY SOLUTION WAS TO CHANGE TRANSMISSION FLUID, WHICH I HAD TO PAY FOR. ACURA CANNOT TELL ME OF PERMANENT DAMAGE TO TRANSMISSION DUE TO KNOWN ISSUE WITH SOFTWARE CAUSING EARLY DECAY OF TRANSMISSION FLUID.

POWER DOOR LOCKS WERE ALL DEFECTIVE, BECAME NON-RESPONSIVE TO TRANSMITTER AND DRIVER MASTER SWITCH IN YEAR 4. LOCKS ALSO BEGAN CYCLING OPEN AND CLOSED AT HIGHWAY SPEEDS. [MAJOR SAFETY HAZARD!] ALL 4 ACTUATORS HAD TO BE REPLACED OVER THE COURSE OF THREE TRIPS TO DEALER. I AM REPORTING ONLY THE MOST RECENT OCCURRENCE DATE AS THIS HAPPENED THROUGHOUT THE COURSE OF 2017

POWER DOOR LOCKS WERE ALL DEFECTIVE, BECAME NON-RESPONSIVE TO TRANSMITTER AND DRIVER MASTER SWITCH IN YEAR 4. LOCKS ALSO BEGAN CYCLING OPEN AND CLOSED AT HIGHWAY SPEEDS. ALL 4 ACTUATORS HAD TO BE REPLACED OVER THE COURSE OF THREE TRIPS TO DEALER. I AM REPORTING ONLY THE MOST RECENT OCCURRENCE DATE AS THIS HAPPENED THROUGHOUT THE COURSE OF 2017

MY 2012 MDX SUFFERS FROM A TORQUE CONVERTER RUMBLING SOUND AND VIBRATION COMMON TO THE MDX SERIES. AS YOU ACCELERATE THE NOISE AND VIBRATION CAN BE FELT ALMOST LIKE A BEARING NOISE WHICH WILL EVENTUALLY CAUSE A LOCKUP OR FAILURE POSSIBLY RESULTING IN INJURIES TO ANY DRIVERS OR PEDESTRIANS. THE DEALERS ARE SAYING THAT THIS NOISE IS INDIGENOUS TO THE INHERENT HISTORY OF THE VEHICLE . FACT: SO I'M NOT ALONE IN THIS AND I KNOW ANY VIBRATIONS IN THAT AREA WILL DEFINITELY LESSEN THE LIFE OF THE VEHICLE AND COST THE CAR OWNERS ! GOD FORBID ! THERE REFUSAL TO SIMPLY REPLACE THE CONVERTER IS A REFUSAL TO SELL GOOD VEHICLES AND THIS SHOULD BE A RECALL ASAP ! UPDATED 10/22/13 ACURA CLIENT SERVICES INFORMED THE CONSUMER WAS INFORMED THAT ALL THE MDX VEHICLES NEAR THE SAME YEAR, HAVE AN INHERENT DOCUMENTED KNOCK ON ACCELERATION REGARDLESS OF WHAT PREMIUM FUEL IS USED.

THE SUNROOF SPONTANEOUSLY EXPLODED CAUSING SHATTERED GLASS TO FALL ON THE DRIVER WHILE DRIVING DOWN THE HIGHWAY. IT SOUNDED LIKE A GUN WENT OFF. THERE WAS NOT ANY DEBRIS OR ROCK THAT COULD HAVE CAUSED THE SHATTERED GLASS. THE GLASS WAS LIFTED UPWARD, NOT DOWNWARD AS WOULD HAVE BEEN THE CASE IF SOMETHING CAME FROM THE SKY OR AIR. THE TEMPERATURE WAS 55 DEGREES FAHRENHEIT AND THE TIME WAS APPROXIMATELY 3:40. I HAD USED THE SUNROOF EARLIER IN THE MORNING WITHOUT A PROBLEM AND NEVER HAD A PROBLEM BEFORE. *TR