2014 Acura MDX

Problems, recalls and owner-reported issues

Steering is the leading concern among 170 owner complaints filed for this model year. This is the 10th highest complaint count among 24 MDX model years with reports.

Complaints by model year
  1. 170

Of the 2014 reports, 10 involved a crash and 3 involved a fire. 9 people were injured.

Primary concernSteering38 reports · 22% of complaints
Owner complaints170Filed with NHTSA
Recall relationship9 safety recallsNHTSA campaign records

What owners report most often

  1. Steering38
  2. Electrical system27
  3. Engine26
  4. Power train26
  5. Service brakes26
  6. Vehicle speed control19
  7. Structure14
  8. Exterior lighting13

Recalls and investigations

  1. Structure, frame and membersJun 4, 2026

    American Honda Motor Company (Honda) is recalling certain 2016-2022 Honda Pilot, 2017-2023 Ridgeline, 2019-2023 Passport, and 2014-2020 Acura MDX vehicles that were sold in Connecticut, Delaware, District of Columbia, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia, West Virginia, or Wisconsin. The rear subframe may corrode at the suspension mounting points, which can result in rear suspension component failure.

    Failure of rear suspension components, such as the rear control arm, can cause a loss of vehicle handling and control, increasing the risk of a crash or injury.

    Dealers will inspect the rear subframe and install a rear subframe reinforcement kit and, as necessary, repair or replace the rear subframe components, free of charge. Interim letters notifying owners of the safety risk were mailed July 27, 2026. Additional letters will be sent once the final remedy is available, anticipated in the fall of 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's numbers for this recall are AOU and AOT. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov beginning June 10, 2026.

    Campaign 26V365000 on NHTSA.gov

  2. Exterior lightingApr 17, 2025

    Honda (American Honda Motor Co.) is recalling certain 2014-2020 Acura MDX vehicles. Moisture may enter the tailgate lid light assembly and wiring harness, which can cause the interior and exterior lights to fail, including the lid lights, position lights, license plate lights and taillights.

    Vehicle lights that fail to illuminate can decrease visibility and increase the risk of a crash.

    Dealers will inspect the wiring and install a fuse harness, replace the lid light, and repair the body dust sealer, as necessary, free of charge. Owner notification letters were mailed May 30, 2025. Owners may contact Acura's customer service at 1-800-382-2238. Acura's number for this recall is FLI. Vehicles included in this recall that were previously repaired under NHTSA recall number 19V-256 will need to have the new remedy completed.

    Campaign 25V259000 on NHTSA.gov

  3. Fuel system, gasoline, delivery, fuel pumpDec 18, 2023

    Honda (American Honda Motor Co.) is recalling certain 2013-2023 Honda Accord, Civic Coupe, Civic Sedan, Civic Hatchback, Civic Type R, CR-V, HR-V, Ridgeline, Odyssey, Acura ILX, MDX, MDX Hybrid, RDX, RLX, TLX, 2019-2022 Honda Insight, Passport, 2020 Honda CR-V Hybrid, 2018-2019 Honda Clarity PHEV, Fit, and 2015-2020 Honda Accord Hybrid, Pilot, Acura NSX vehicles. The fuel pump inside the fuel tank may fail.

    Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.

    Dealers will replace the fuel pump module, free of charge. Owner letters were mailed September 6, 2024. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are KGC and KGD. This recall is an expansion of NHTSA recall numbers 21V-215 and 20V-314.

    Campaign 23V858000 on NHTSA.gov

  4. Exterior lighting, tail lightsMar 28, 2019

    Honda (American Honda Motor Co.) is recalling certain 2014-2019 Acura MDX and 2017-2019 Acura MDX Sport Hybrid vehicles. Moisture may enter the tailgate lid lights, possibly causing a loss of the tailgate lid lights and the taillights.

    Loss of the taillights reduces the vehicle's visibility, increasing the risk of crash.

    Acura will notify owners, and dealers will modify the tailgate lid lights and install updated gaskets and a wiring sub-harness or will replace both tailgate lid lights. The repairs will be performed free of charge. The recall began May 7, 2019. Owners may contact Acura customer service at 1-888-234-2138. Acura's number for this recall is M49.

    Campaign 19V256000 on NHTSA.gov

  5. Equipment, appliance, air conditionerJul 1, 2015

    American Honda Motor Co. (Honda) is recalling certain model year 2014-2015 Acura MDX and MDX AWD vehicles manufactured April 23, 2013, to December 16, 2014. The affected vehicles have air conditioning compressor clutch drive bolts that may not have received the proper anti-corrosion coating.

    If a bolt was not coated, it may corrode and break as a result. If the bolt breaks, the compressor clutch plate may separate from the vehicle, possibly becoming a road hazard.

    Honda will notify owners, and dealers will replace the air conditioning compressor clutch drive bolt and install a new clutch plate if necessary, free of charge. The recall began on August 7, 2015. Owners may contact Acura client relations at 1-800-382-2238. Honda's number for this recall is JQ7.

    Campaign 15V417000 on NHTSA.gov

  6. Forward collision avoidance, crash imminent brakingMay 20, 2015

    Honda (American Honda Motor Co.) is recalling certain model year 2014-2015 Acura MDX 2WD and AWD, RLX and 2014 Acura RLX Hybrid vehicles. In certain driving conditions, the Collision Mitigation Braking System (CMBS) may incorrectly interpret certain roadside objects such as metal fences or metal guardrails as obstacles and unexpectedly apply the brakes.

    If the CMBS unexpectedly applies emergency braking force while driving, there is an increased risk of a crash.

    Honda will notify owners, and dealers will update the CMBS software, free of charge. The recall began on July 6, 2015. Owners may contact Acura customer service at 1-800-382-2238. Honda's numbers for this recall is JQ4, JQ5 and JQ6.

    Campaign 15V301000 on NHTSA.gov

  7. Seat beltsOct 10, 2014

    American Honda Motor Company (Honda) is recalling certain model year 2014-2015 Acura MDX vehicles manufactured April 23, 2013, to August 25, 2014, and 2014 Acura RLX vehicles manufactured November 5, 2012, to November 25, 2013. In the affected vehicles, the driver and front passenger seat belt may not extend or retract in low temperatures.

    A seatbelt that does not function increases the risk of injury in a crash.

    Honda has notified owners, and dealers will replace the driver and front passenger seat belts, free of charge. The recall began in November 2014. Owners may contact Acura customer service at 1-800-382-2238. Honda's number for this recall is JK7 for the MKX, and JK8 for the RLX.

    Campaign 14V639000 on NHTSA.gov

  8. Power train, automatic transmissionNov 14, 2013

    American Honda Motor Co., Inc. (Honda) is recalling certain model year 2014 Acura MDX AWD vehicles manufactured May 6, 2013, through October 14, 2013. The bolts that attach the drive shaft to the automatic transmission transfer assembly may not have been properly tightened. As a result, the bolts could loosen possibly allowing the shaft to detach.

    If the drive shaft detaches while driving it could cause excessive noise and possibly damage the vehicle, increasing the risk of a crash.

    Honda will notify owners, and dealers will inspect and tighten the drive shaft attaching bolts as necessary, free of charge. The recall began on July 3, 2014. Owners may contact Honda at 1-800-999-1009 or visit their website at www.recalls.honda.com. Honda's recall number is JC8.

    Campaign 13V571000 on NHTSA.gov

  9. Electrical systemJul 22, 2013

    American Honda Motor Co. is recalling certain Trailer Hitch Harness Kits, Part Number 08L91-TZ5-200. These kits are for use in 2014 model year Acura MDX vehicles. The trailer hitch kit has a subharness that is incorrectly wired such that there may be no power supplied to an accessory trailer brake controller.

    If the trailer brake controller is not powered, when towing a trailer, longer stopping distances could be required, increasing the risk of a crash.

    Honda will notify owners and Acura dealers will correct the trailer hitch subharness wiring, free of charge. The recall began on August 23, 2013. Owners may contact Acura Customer Service at 1-800-382-2238. Honda's number for this campaign is JB2.

    Campaign 13E040000 on NHTSA.gov

Representative owner complaints

170 reports, newest first.

  1. Steering, Jun 9, 2014

    TL* THE CONTACT OWNS A 2014 ACURA MDX. THE CONTACT HEARD AN INTERMITTENT NOISE BEHIND THE DASHBOARD. WHILE MAKING A TURN AT VARIOUS SPEEDS, THE POWER STEERING SEIZED AND CAUSED TEMPORARY LOSS OF CONTROL. INITIALLY, THE DEALER COULD NOT DUPLICATE THE FAILURE. THE DEALER LATER DISCOVERED THAT THE STEERING MOTOR COULD BE THE CAUSE OF THE FAILURE; HOWEVER, THERE WAS NO REMEDY. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED. THE FAILURE MILEAGE WAS 250.

  2. Vehicle speed control, Equipment adaptive/mobility, Service brakes, May 13, 2014

    TRAVELING 65 MPH ON A FREEWAY WITH ADAPTIVE CRUISE CONTROL (ACC) ENGAGED, VEHICLE SUDDENLY BRAKES HARD ON ITS OWN FOR NO APPARENT REASON; DROPPING 10 MPH IN A HEARTBEAT. THE VEHICLE DID NOT PRODUCE A COLLISION WARNING MESSAGE ON THE DASH. THE CARS IN FRONT ON ME WERE WELL BEYOND THE LONGEST 4 BAR RANGE OF THE ACC SO IT WAS NOT DETECTING AND LOCKED ONTO A CAR IN FRONT OF ME. THERE WERE NO CARS ON EITHER SIDE, NO CAR CROSSING IN FRONT OF ME AND THE ROAD WAS FLAT WITH NO OBSTACLES. FORTUNATELY, THE CAR BEHIND ME WAS NOT TAILGATING AS THE SUDDEN DECELERATION COULD HAVE CAUSED A REAR END COLLISION. SUDDEN DECELERATION HAS HAPPENED TWICE DURING THE SIX WEEKS I'VE OWNED THIS VEHICLE. I'VE ALSO NOTICED THAT THE ACC IS INCONSISTENT, OFTEN SLUGGISH, IN RESPONDING TO THE SPEED OF TRAFFIC WHEN IT IS DETECTING A CAR IN FRONT OF ME; CREATING ADDITIONAL HAZARD CONCERNS FOR THE DRIVER. *TR..UPDATED 05-27-15 *BF UPDATED 8/28/2017*CN

  3. Engine, May 13, 2014

    TL* THE CONTACT OWNS A 2014 ACURA MDX. THE CONTACT STATED WHILE DRIVING 50 MPH, THE VEHICLE SUDDENLY STALLED. THE VEHICLE WAS UNABLE TO RESTART AFTER THE FAILURE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 3,800.

  4. Service brakes, May 13, 2014

    TL* THE CONTACT OWNS A 2014 ACURA MDX. THE CONTACT STATED WHILE DRIVING APPROXIMATELY 65 MPH WITH THE CRUISE CONTROL ACTIVATED, THE BRAKES INDEPENDENTLY ENGAGED. THE FAILURE RECURRED ON A SEPARATE OCCASION. THE VEHICLE HAD NOT BEEN DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE DEFECT. THE APPROXIMATE FAILURE MILEAGE WAS 1,030.

  5. Electrical system, Vehicle speed control, Engine, May 5, 2014

    THIS IS THE THIRD INCIDENT OF UNINTENDED ENGINE REVVING WITH THIS VEHICLE. THIS THIRD INCIDENT OCCURRED AT 5925 MILES. WAS PULLING OUT OF A PARKING SPACE IN "REVERSE" AND CAME TO A COMPLETE STOP WITH MY FOOT FIRMLY ON THE BRAKE PEDAL WHEN, IN AN INSTANT, THE VEHICLE UNEXPECTEDLY REVVED UP WHILE I WAS STILL HOLDING THE BRAKE PEDAL FIRMLY AND SHIFTING INTO DRIVE. THE VEHICLE JOLTED INTO DRIVE. *TR

  6. Electrical system, Apr 5, 2014

    THE PUSH BUTTON IGNITION SWITCH WAS ACCIDENTALLY PUSHED, VERY BRIEFLY, WHILE THE CAR WAS STILL MOVING, WITH THE GEAR SHIFT IN STILL IN DRIVE MODE, THE ENGINE SHUT OFF. THIS COULD RESULT IN SERIOUS INJURIES OR EVEN DEATH IF THE CAR ABRUPTLY CHANGED SPEED, LOSS POWER TO OTHER SAFETY CONTROL SYSTEMS, LOSS POWER TO THE AIRBAGS, OR LOSS POWER TO THE BRAKES. *TR

  7. Service brakes, Mar 28, 2014

    NORTHBOUND I-95, VERO BEACH, FL EXIT 147. PREPARED TO ENTER DECELERATION LANE AT APPROX. 70 MPH, NO PRESSURE ON GAS PEDAL, VEHICLE BEGAN TO SLOW. IN DECELERATION LANE, ATTEMPTED TO APPLY BRAKES TO FURTHER SLOW VEHICLE, BRAKE PEDAL WOULD NOT DEPRESS. AFTER STOMPING ON BRAKE PEDAL 4-5 TIMES IT FINALLY RELEASED AND ALLOWED THE BRAKES TO FUNCTION. THIS WAS THE SECOND EVENT OF THIS TYPE. FIRST OCCURRING 24 DEC. 2013. *TR

  8. Wheels, Engine, Mar 27, 2014

    I HAVE A MAJOR SAFETY ISSUE WITH MY 6 MONTH OLD MDX (LESS THAN 5000 MILES). THE CAR IS MAKING GRINDING NOISES AND VIBRATES, INTERMITTENTLY. THE DEALER HAS DISMISSED MY CLAIMS AND MADE MINOR MODIFICATIONS WITH INSULATION, AND HOODCLIPS. NOTHING HAS BEEN DONE TO DETERMINE THE CAUSE OF THE PROBLEM AND THEY PRETEND THAT THERE IS NOTHING WRONG, EVEN THOUGH THE SERVICE MANAGER HAS HEARD IT ON MORE THAN ONE OCCASION. THE CARE HAS BEEN BROUGHT TO THE DEALERSHIP FOUR TIMES OVER THE COURSE OF THE PAST 6 MONTHS AND THEY HAVE HELD MY CAR IN SERVICE FOR OVER 30 DAYS. WHEN WE ATTEMPTED TO PICK UP THE CAR LAST NIGHT, THERE WAS NOW A NEW EXTREMELY LOUD NOISE WITH EVERY TIME I ATTEMPTED TO BRAKE. THE ON-DUTY SALES MANAGER HEARD THE NOISE AND INSISTED THAT I LEAVE THE CAR FOR SERVICE. TODAY, THE DEALERSHIP IS REFUSING TO ADDRESS THIS NEW ISSUE, AND STILL IGNORING THE OLD ISSUE, WHICH WAS CAUSED WHILE MY CAR WAS IN THEIR SERVICE DEPARTMENT FOR THE PAST MONTH. THE CAR IS UNSAFE TO DRIVE AND I FEEL TAKEN ADVANTAGE OF BY ACURA. THE DEALERSHIP IS ALSO SAYING "THEIR HANDS ARE TIED." I HAVE ATTEMPTED TO CALL THEIR NATIONAL CUSTOMER SERVICE LINE AND THEY HAVE GIVEN ME THE RUN AROUND, INSISTING THAT ALL OF THEIR SUPERVISORS AND CASE MANAGER ARE IN MEETINGS. HOW DO I ADDRESS THIS ISSUE? PLEASE HELP IN THIS MATTER. IF YOU READ ON-LINE MANY OTHER PEOPLE ARE HAVING ISSUES WITH THE NEWLY REDESIGNED 2014 MDX, PRODUCED AT A NEW ALABAMA PLANT. ACURA NEEDS TO RECALL THIS MODEL, BEFORE PEOPLE ARE KILLED ON THE ROAD. *TR

  9. Vehicle speed control, Equipment adaptive/mobility, Service brakes, Mar 19, 2014

    OUR VEHICLE IS AN ACURA MDX 2014 WITH THE ADVANCE PACKAGE. ONE FEATURE OF THE PACKAGE IS ADAPTIVE CRUISE CONTROL WHICH AIMS TO KEEP THE VEHICLE MOVING AT A STEADY RATE AND AT A SET DISTANCE FROM ANY VEHICLE IN FRONT OF IT. ON SEVERAL OCCASIONS, WHEN VEHICLES IN FRONT OF OURS SLOWS DOWN OR A VEHICLE MERGES FROM ANOTHER LANE IN FRONT OF US (EVEN TRANSIENTLY), INSTEAD OF GRADUALLY BRAKING AND SPEEDING UP, THE ACURA PERFORMS SUDDEN DECELERATION WITH HARD BRAKING EVEN IF THE VEHICLE IN FRONT IS DOING THE SAME SPEED OR GOING ONLY SLIGHTLY SLOWER. AFTER THE HARD BRAKING STARTS, IF THE VEHICLE IN FRONT SPEEDS UP, OUR VEHICLE DOES NOT RECOVER AND START TO ACCELERATE AGAIN. I HAVE A PREGNANT WIFE WHO IS THE MAIN DRIVER OF THE CAR AND I AM CONCERNED THAT THIS PROBLEM WILL CAUSE HER TO BE REAR-ENDED. *TR

  10. Structure, Mar 13, 2014

    DRIVER SIDE PASSENGER DOOR IS NOT LOCKING PROPERLY, WE HAVE TO USE THE FORCE LIKE A HEAVY TRUCK DOOR. IT'S NOT SAFE WHEN KIDS ARE SITTING INSIDE. COMPLAINED TO ACURA AND THEY SAY IT'S NOT A BUG, THAT'S HOW THAT DOOR WILL WORK. 10 YEAR DAUGHTER CAN NOT CLOSE THE DOOR ON HER OWN. EVERY TIME DRIVER HAS TO USE MORE FORCE TO CLOSE THE DOOR. *TR

  11. Electrical system, Mar 13, 2014

    TL* THE CONTACT OWNS A 2014 ACURA MDX. THE CONTACT STATED THE BACK-UP CAMERA INTERMITTENTLY REMAINED ACTIVATED WHILE DRIVING. THE CONTACT TOOK THE VEHICLE TO THE DEALER, WHO WAS UNABLE TO PROVIDE A DIAGNOSIS. THE DEALER REFEREED THE CONTACT TO THE MANUFACTURER, WHO OFFERED TO FURTHER INVESTIGATE THE FAILURE AND OTHER ALTERNATIVES. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 200.

  12. Power train, Mar 1, 2014

    THIS IS THE SECOND INCIDENT OF UNINTENDED ENGINE REVVING WITH THIS VEHICLE. THIS SECOND INCIDENT OCCURRED AT APPROXIMATELY 4500 MILES. WAS PULLING OUT OF A PARKING SPACE IN "REVERSE" AND CAME TO A COMPLETE STOP WITH MY FOOT FIRMLY ON THE BRAKE PEDAL WHEN, IN AN INSTANT, THE VEHICLE UNEXPECTEDLY REVVED UP WHILE I WAS STILL HOLDING THE BRAKE PEDAL FIRMLY AND THE VEHICLE WAS STILL IN "REVERSE". ALARMED, I IMMEDIATELY PUT THE CAR INTO "PARK". THE TRANSITION INTO "PARK" WAS NOT SMOOTH AND THE ENGINE RPM WENT EVEN HIGHER. IT SOUNDED LIKE ONE THIRD OF FULL THROTTLE. MY WIFE WAS IN THE VEHICLE WITH ME. ONCE IN "PARK", WE PUT DOWN THE WINDOWS TO HEAR HOW LOUD THE ENGINE WAS REVVING. STILL IN "PARK", I ASKED MY WIFE TO WATCH ME STEP ON AND OFF THE BRAKE PEDAL AT LEAST THREE TIMES, BUT THE ENGINE DID NOT RETURN TO IDLE. I THEN KICKED THE ACCELERATOR PEDAL AND THE ENGINE RETURNED TO NORMAL IDLE. ACURA CLIENT RELATIONS HAD A "FIELD REPRESENTATIVE" CHECK MY VEHICLE. FOR THE SECOND TIME, ACURA IS CLAIMING THAT NO PROBLEM CAN BE FOUND WITH OUR VEHICLE. *TR

  13. Electrical system, Service brakes, Feb 8, 2014

    BRAKE PEDAL GETS REALLY STIFFEN UP AND CAR WON'T START UNLESS I DEPRESS THE BRAKE REALLY REALLY HARD. SEEMS LIKE FAULTY BRAKE SYSTEM. THIS HAPPENS WHEN THE VEHICLE HAS BEEN LEFT SITTING FOR AWHILE. HAPPENING FREQUENTLY NOW. *TR

  14. Visibility, Jan 11, 2014

    THE 2014 MDX IS NOW EQUIPPED WITH A DRIVER'S SIDE MIRROR THAT IS SPLIT VERTICALLY INTO TWO PIECES ONE LARGER AND ONE SMALLER. THE SMALLER MIRROR CREATES THE ILLUSION THAT A PASSING CAR IS CRASHING INTO YOUR VEHICLE. IT IS QUITE DISCONCERTING TO A DRIVER. BOTH MYSELF AND MY SON HAVE HAD THIS EXPERIENCE. IT CAUSES A DRIVER TO REACT TO A DANGER THAT DOES NOT EXIST. *TR

  15. Power train, Service brakes, Jan 3, 2014, crash

    TL* THE CONTACT OWNS A 2014 ACURA MDX. THE CONTACT STATED THAT WHILE PARKED, ANOTHER VEHICLE SLIGHTLY BUMPED THE CONTACT'S VEHICLE AND CAUSED IT TO ROLL AWAY IN REVERSE AND DOWN A HILL. THE CONTACT'S VEHICLE THEN CRASHED INTO ANOTHER VEHICLE. THERE WERE NO INJURIES AND A POLICE REPORT WAS NOT FILED. THE VEHICLE WAS NOT INSPECTED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 2,000. *TR

  16. Service brakes, Jan 2, 2014

    9 DEC. 2014 BRAKE PEDAL WOULD NOT DEPRESS TO ALLOW STARTING OF VEHICLE. AFTER JAMMING FOOT AGAINST THE "FROZEN" BRAKE PEDAL MULTIPLE TIMES PEDAL DEPRESSED ENOUGH TO ALLOW VEHICLE START. NO FURTHER ISSUES THAT DAY. 10 DEC. 2014 SECOND OCCURRENCE OF EXACT ISSUE AS DESCRIBED ABOVE. 24 DEC. 2014 WHILE DRIVING APPROX. 20 MPH ON AN ICE COVERED ROAD, ATTEMPTED TO APPLY BRAKES IN ORDER TO RETARD VEHICLE SPEED WHILE DESCENDING SLIGHT HILL, BRAKE PEDAL WOULD NOT DEPRESS. AFTER MULTIPLE JAMMING OF FOOT AGAINST BRAKE PEDAL, PEDAL FINALLY DEPRESSED ALLOWING ABS AND BRAKE SYSTEM TO FUNCTION SLOWING VEHICLE. *TR

  17. Electrical system, Jan 1, 2014

    THE INCLUDED INFOTAINMENT SYSTEM, WHICH IS NOW PREDOMINANTLY CONTROLLED BY A TOUCHSCREEN, IS INCREDIBLY SLOW, LAGGY, AND DANGEROUS TO OPERATE. THERE ARE MULTIPLE, ONGOING FAILURES WITH THIS SYSTEM - EVERY TIME I ENTER THE VEHICLE. AS HONDA/ACURA HAS REMOVED OR REPLACED PRIMARY-OPERATION BUTTONS (32 OUT OF 41, BY THEIR COUNT), THE MANDATE TO USE THE OTHER OPERATIONAL SYSTEM (TOUCHSCREEN AND JOG-DIAL) HAS INCREASED THE RISK OF SAFETY INCIDENTS, EXACERBATED BY A SLOW USER INTERFACE RESPONSE AND OFTEN-FAILING VOICE CONTROL SYSTEM. MY VEHICLE HAS BEEN IN THE DEALER ONCE, AND HAS BEEN WAITING FOR A SOFTWARE UPDATE FOR FIVE MONTHS. NEW VEHICLES HAVE AN UPDATED SOFTWARE LOAD, BUT ACURA REFUSES TO INSTALL IT. ACURA CLIENT RELATIONS HAS REFUSED TO PROVIDE UPDATES OR A SOLUTION. *TR

  18. Electrical system, Engine, Dec 12, 2013

    MY BRAND NEW MDX HAS HAD ISSUES WITH MULTIPLE WARNING LIGHTS APPEARING ON THE VEHICLE WHEN STARTING THE ENGINE. THIS INCLUDES CHECK ENGINE WARNING, LANE DEPARTURE WARNING FAILURE, POWER STEERING ISSUE AND POSSIBLY ADDITIONAL WARNINGS. THE VEHICLE DID THIS THE FIRST TIME WHEN I TOOK DELIVERY OF THE VEHICLE AND AT THAT TIME, WAS RESOLVED BY FIXING A LOOSE PLUG. THEN IT DID IT AGAIN WHEN I WAS SUPPOSED TO PICK UP MY VEHICLE FOR A COUPLE MINOR TRIM REPAIRS SATURDAY, DECEMBER 7, 2014. THE VEHICLE IS STILL WITH SERVICE AND THEY HAVE YET TO FIGURE OUT WHAT IS CAUSING THE WARNING LIGHT ISSUE. I WAS ADVISED THAT THEY ARE IN TOUCH WITH ACURA'S TECH LINE ON THIS AND THEY HOPE IT WILL BE RESOLVED SOON. ADDITIONALLY, I COMPLETED FURTHER RESEARCH ON THIS AND NOTED THAT OTHER OWNERS ARE EXPERIENCING SIMILAR PROBLEMS WITH WARNING LIGHTS APPEARING ON THEIR 2014 MDX VEHICLES. HERE IS AN ONLINE REFERENCE THAT I FOUND WHERE OWNERS HAVE POSTED COMMENTS ON THIS: HTTP://WWW.MDXERS.ORG/FORUMS/94-NEW-2014-ACURA-MDX/63666-2014-MDX-ISSUES.HTML. *TR

  19. Service brakes, Nov 25, 2013

    WHEN COMING TO A SUDDEN STOP THE BRAKE LIGHT WILL FLASH ON THE DASHBOARD ACCOMPANIED BY A BEEPING SOUND FOR APPROXIMATELY 3 SECONDS. I HAVE BROUGHT IT INTO THE DEALERS SHIP IN METAIRIE LOUISIANA AND AM TOLD THAT THEY CANNOT DUPLICATE THE PROBLEM. THIS HAS OCCURRED APPROXIMATELY 4 TIMES INTERMITTENTLY OVER THE LAST 3 MONTHS. I AM CONCERNED BECAUSE THE OWNERS MANUAL STATES THE BRAKE SYSTEM IS FAILING OR THE BRAKE FLUID IS LOW. *TR

  20. Power train, Nov 5, 2013

    YESTERDAY, AFTER BACKING UP, STEPPING ON THE BRAKE PEDAL AND COMING TO A COMPLETE STOP, SHIFTED INTO "PARK" WITH MY FOOT STILL ON THE BRAKE PEDAL. THE ENGINE UNEXPECTEDLY REVVED UP TO WHAT SOUNDED LIKE FULL THROTTLE! I PUSHED THE IGNITION BUTTON TO STOP THE ENGINE. AFTER THIS ONE INCIDENT, THE CAR HAS FUNCTIONED NORMALLY. *TR