2016 Acura MDX
Problems, recalls and owner-reported issues
Engine is the leading concern among 374 owner complaints filed for this model year. This is the highest complaint count among 24 MDX model years with reports.
Of the 2016 reports, 10 involved a crash and 5 involved a fire. 5 people were injured.
What owners report most often
Recalls and investigations
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
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
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
Engine and engine cooling, engine, hard parts internal/mechanicalNov 13, 2023
Honda (American Honda Motor Co.) is recalling certain 2015-2020 Acura TLX, 2016-2020 Acura MDX, 2016 and 2018-2019 Pilot, 2017 and 2019 Ridgeline, and 2018-2019 Odyssey vehicles. Due to a manufacturing error, the connecting rod bearing in the engine may wear and seize, damaging the engine.
A damaged engine may run improperly or stall while driving, increasing the risk of a fire, crash, or injury.
Dealers will inspect and repair, or replace the engine as necessary, free of charge. Owner letters were mailed March 28, 2024. 2016-2017 Acura MDX owner letters were mailed November 1, 2024. 2016-2020 Acura MDX owner letters are expected to be mailed in mid-December 2024. Honda began mailing owner notification letters as of March 18, 2024. 2015-2016 Acura owner letters are expected to be mailed mid-December 2024, 2018 Acura TLX owner letters are expected to be mailed the end of March/early April 2024, 2019 Acura TLX owner letters are expected to be mailed mid-May 2024, 2020 Acura TLX owner letters are expected to be mailed mid-June 2024, and 2016-2020 Acura MDX owner letters are expected to be mailed January 27, 2025. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for these recalls are XG1 and GG0.
Campaign 23V751000 on NHTSA.gov
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
Fuel system, other, delivery, fuel pumpJan 29, 2019
Honda (American Honda Motor Co.) is recalling certain 2016-2018 Acura MDX, 2015-2019 Acura TLX and 2015-2017 Honda Accord vehicles, equipped with a 3.5L V6 engine. Particulates in fuel may adhere to the internal components of the fuel pump, reducing its performance.
Reduced fuel pump performance can result in an engine stall, increasing the risk of crash.
Honda will notify owners, and dealers will update the fuel injection engine control unit (FI-ECU) software and, if necessary, replace the fuel pump, free of charge. The recall began March 25, 2019. Owners may contact customer service at 1-888-234-2138. Acura's recall number for this recall is P3W. Honda's recall number for this recall is N3X.
Campaign 19V060000 on NHTSA.gov
Fuel system, gasoline, storage, tank assemblyJun 9, 2016
Honda (American Honda Motor Co.) is recalling certain model year 2015 Acura MDX 2WD and MDX 4WD vehicles, 2016 Acura MDX 4WD vehicles, 2015-2016 Honda Odyssey vehicles, and 2016 Honda Pilot 2WD and 4WD vehicles. The affected vehicles have fuel tanks that were manufactured with insufficient welds which may separate and allow fuel to leak out.
A fuel leak in the presence of an ignition source may result in a fire.
Honda will notify owners, and dealers will replace the fuel tanks, free of charge. Owners may contact Honda/Acura customer service at 1-888-234-2138. The recall began on July 29, 2016. Honda's numbers for this recall are KA9 (Honda vehicles) and KB0 (Acura vehicles).
Campaign 16V417000 on NHTSA.gov
Representative owner complaints: engine
170 reports, newest first. Show all
Engine, Apr 1, 2024
Engine rod bearing knocking. Will eventually fail and engine stop running at anytime. My independent service center did confirm the problem. The car has not been to the Dealer as they refuse to include my VIN # in the current recall for this very problem. No warning lights appeared, but slight ticking sound shortly turned into a loud knocking.
Engine, Feb 26, 2024
There is a current recall on Acura/Hondas with the issue that we are having with our car. Knocking engine, car diagnosed with connecting rod bearing issue. Apparently not included in recall. This makes no sense. Car has been undriveable since 11/9/23 with no help from Acura/Honda Corporate. We have been trying to come to a resolution with no help. This should fall under the recall and where our car was manufactured should be looked into because on car forums there are many cars with our VINS having the same issue. This issue has affected more cars than Acura is saying and needs to be looked into before someone gets seriously injured. Acura/Honda are NOT taking this seriously at ALL.
Engine, Feb 7, 2024
My 2016 Acura MDX, which was well maintained, locked up while driving at around 45 mph this past September. Upon a certified mechanics evaluation, it was reported that the vehicle would require a new engine as it was "locked up". Shortly afterward, I read that certain model/makes of Acura vehicles were being recalled for this very reason/problem. I called Acura recall client support who informed me that the final list of recalled vehicles would not be available until January 2024 and that I would receive a letter in the mail. When I did not receive a letter, I called again and was informed that my VIN was not included in the recall. This is despite that thousands of other 2016 Acura MDXs were recalled. I find it difficult to accept that a known issue that necessitated a substantial recall of vehicles did not apply to my Acura since it was the exact issue being addressed. Especially since the vehicle was maintained very well from the time of purchase. My teenage son was driving the vehicle and was stranded along a dark highway until I could pick him up about 45 minutes later. There were not warning lights or notices of this pending failure. The vehicle could only partially be removed from the traffic lane at the time it locked up which resulted in a hazard, not only for my son, but for other travelers as well.
Engine, Jan 29, 2024
The connecting rod bearing has failed in my vehicle. It is causing damage to the engine, there are metal shavings found in the oil, and the engine is producing a strange and unusual sound. It's causing the engine damage and wear and causing it to seize. The incident has been reported to the dealer and has been confirmed in an inspection report. There is a CURRENT recall from NHTSA and Honda/Acura for this exact issue that includes the same make, year and model of my vehicle, however when VIN numbers were split, my vehicle was not included in the recall. The recall should be expanded to not only include more vehicles but those that are actually being impacted.
Engine, Jan 23, 2024
WHILE DRIVING ON THE HIGHWAY THE ENGINE LOST POWER. THERE WAS NO WARNING.THE CAR BECAME INOPERABLE. THE SAFETY OF PASSENGERS AND OTHERS TRAVELING THE HIGHWAY WERE AT RISK. THE DEALER CONFIRMED THAT THE ENGINE FAILED AND ADVISED THAT THE ROD BEARING SPUN. THE VEHICLE IS AVAILABLE FOR INSPECTION AND IT IS UNKNOWN AS TO WHETHER THE MANUFACTURER INSPECTED THE VEHICLE.
Engine, Jan 22, 2024
The car suffer complete engine failure while driving on the highway. I had the car towed to an acura dealer . The acura dealer has informed me that the engine rod failed There is a recall by acura for 250,000 vehicles incuding the same year and model for the same problem . The engine is availble for inspection . My vehicle is not under recall . i was informed by Acura customer relatiins that they will not help me . I was informed by a acura dealer that they will can replace the engine with a used engine for 9000$ . i said ok but then wondered if the engine they would replace it with was under recall. The looked into it and have informed me that the engine is in fact one of the recalled engines and then asked me if i wanted to proceed with the replacement with an engine that is dangerous ... This seems incredible to me and should be illegal and certainly dangerous..
Engine and engine cooling, Jan 17, 2024
The contact owns a 2016 Acura MDX. The contact stated while driving 25 MPH, the vehicle inadvertently lost motive power. The contact was stuck in the middle of the roadway, where the vehicle failed to restart. No warning lights were illuminated. The vehicle was towed to the dealer, who diagnosed a failure with the connecting rod bearing, resulting in damage to the engine and requiring a replacement engine. The vehicle was not repaired. The vehicle was then towed to an independent mechanic, who confirmed the diagnosis. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 23V751000 (Engine and Engine Cooling) however, the VIN was not included. The manufacturer was notified of the failure but referred the contact to the NHTSA Hotline for assistance. The failure mileage was 96,000.
Engine, Forward collision avoidance, Lane departure, Jan 10, 2024
while driving on a local road (not highway), engine began to make a very loud sound. sounds like metal on metal inside engine. called local ACURA dealer and they said that the connecting rod recall/problem that was announced in November 2023 "does not apply to my VIN".
Engine, Dec 1, 2023
Ticking Sound in Engine Diagnosed by Dealer as same issue reported in recall for Year Make and Model of Vehicle. Diagnosed with need for engine replacement ($8,700). All service requirements by manufacturer done by dealer. Dealer says it is unsafe to drive. Vin not covered under recall NHTSA # 23V-751
Engine, Nov 30, 2023
My engine light enabled & my car slowed < 30 mph while driving on a frwy on 2/4/23. I exited & turned the engine off. It was late at night in a rural area, so I waited a bit & turned the car back on. Engine light was no longer on, so I continued to my destination (GA). On 2/5/23, while driving on the frwy, my engine light enabled & my car quickly slowed to < 20 mph. The light stayed on & my car had little power (limped along). After a few hours, there was no change & my car was not drivable. I got a hotel for the night & took my car to the nearest Honda dealer on 2/6/23. The service dept told me my car needed a new engine because the bearing or rod had gone bad (terminology may be slightly off). My car had UNDER 100K miles & I was told it needed a new engine. The Honda serviceman told me he had 3 other vehicles in house with the same issue & he wouldn’t be able to get to my car for a while. I called the nearest Acura dealer & spoke with a serviceman there, he told me to ask the Honda serviceman to clear engine code & slowly drive the car to the Acura dealership. The Honda serviceman warned me that my car may not make it to the Acura dealership but might if slowly. He cleared the code & I slowly drove to the Acura dealership. I reached the Acura dealership shortly before closing time on 2/6/23, I dropped my car off with the service dept & got a hotel room. I was contacted the following day, 2/7/23, by the Acura serviceman & he confirmed a new engine was required. There’s now a recall on the same issue my car experienced for same make, model & year, however Acura states my VIN was not affected. It is highly unlikely that my same make, model & year vehicle that experienced the exact issue for the recall is simply coincidence.
Engine and engine cooling, Nov 28, 2023
The contact owns a 2016 Acura MDX. The contact stated while driving approximately 45 MPH, the check engine warning light illuminated, and the vehicle started to lose motive power and stalled. The vehicle was towed to the local dealer who diagnosed that the engine rod bearings had failed and damaged the engine. The contact was informed that the engine short block needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure, but no assistance was offered. The contact was informed that the VIN was not included in NHTSA Campaign Number: 23V751000 (Engine and Engine Cooling). The contact stated that the vehicle had experienced the failure listed in the recall. The failure mileage was 121,840.
Electrical system, Vehicle speed control, Engine, Nov 10, 2022
First on off glitching when ever accessory mode is used WHILE IN MOTION, FIRST BRAKELIGHT HAD WARNING THEN WARNING ABOUT TRAILER STABILITY ASSIST. WHEN I WENT IN REVERSE, THE WHOLE DASHBOARD INCLUDING THE NAVIGATION SCREEN WENT BLACK AND THE CAR FELT LIKE THE ENGINE STOPPED. THIS HAPPENED A FEW TIMES. I DON'T THINK THE ENGINE ACTUALLY STOPPED THOUGH BECAUSE I DID NOT HAVE TO RESTART THE CAR. THE BRAKE LIGHT ERROR MESSAGE HAS OCCURRED DRIVING FORWARD AS WELL, BUT NOT ACCOMPANIED BY THE BLACKOUT OF THE DASH AND NAV PANEL. Steering becane stiffer ALL OF THIS HAPPENED WHILE IN MOTION.
Power train, Engine, Fuel/propulsion system, Aug 11, 2022
On a multi-day road trip, the car had a temporary complete loss of power on two separate days. Both times this happened after several hours of driving at highway speeds on I-15 in California, outside temperatures were in the 90s. After a slight deceleration and then applying the accelerator again, there was a 'clunk' like sound possibly from the transmission, and then a complete loss of power. The first time I tried to pull over to the breakdown lane, and then regained power after about 2-3 seconds. The second time, we were in the middle of traffic and were not able to pull over, but again after 2-3 seconds, the power came back. The engine did not rev up when applying the accelerator and there were no dashboard lights. This appeared to be either a transmission, fuel delivery, or engine management/drive by wire issue. While we luckily did not get into an accident, we did slow down significantly on the highway, requiring other drivers around us to break, or change lanes. I have made an appointment with my independent mechanic, but the car has not been inspected yet and I am not able to forcibly reproduce the issue.
Engine, Jun 7, 2022
This 2016 Acura MDX with the 9 speed automatic transmission and the Auto Engine Shut Off function will sometimes fail to restart the engine after cutting off. This presents a safety issue as the car stalls in traffic. This has happened multiple times over the last 4 years (most recently 06/02/2022). This issue was noted to the Acura service department who stated they could not find an issue.
Engine, Jul 31, 2021
when air conditioner is running in hot summer days, the car hesitates to restart (sometimes) following idle stop engine shutoff after coming to a full stop at a stop sign or red light. I strongly feel this is a safety concern as this impedes traffic and can causes road rage. If needed I can share video of this situation recurring time to time. Car starts just fine every single time outside of idle stop situations and battery health is near perfect. There are hundreds of forums talking about this exact condition across acura models.
Engine, Jun 28, 2021
Acura has an open recall that shows the symptoms or malfunctions my vehicle is having for my year, make, and model, but the vehicle I.D number doesn't show this type of recall for it. Now, these things do not add up give the malfunctions I'm experiencing. First and foremost, the car stalls, I could be on the NJ turnpike and as soon as traffic slows down car goes into neutral on its own and engine just shuts off in the middle of traffic, do not know when its going to happen, it just happens. Car then turns on once fully stopped and foot is on break but probably after another hour same thing and it is continuous. I have replaced a number of things and it is still malfunctioning. NHTSA Recall # 19V-060. No check engine light recorded since i bought the car and when running, car runs smoothly. It is preowned vehicle, called Acura and I was told that the fuel pump was replaced, but according to the recall it also needs a software update to fix the malfunction. At this point I just need help on taking the proper steps on getting this safety issue fixed.
Power train, Engine, Jun 23, 2021
The contact owns a 2016 Acura MDX. The contact stated while driving at various speeds, the vehicle would stall. The contact also stated that the vehicle would jerk when the accelerator pedal was depressed. The contact stated the information and engine warning lights were illuminated on the control panel. The vehicle was taken to a local dealer where it was diagnosed with the transmission needing to be updated. The vehicle was repaired but the failure still occurred. The contact was relating the failure to NHTSA campaign number: 19V060000 (Fuel System, Other). The manufacturer had been informed of the failure and the contact filed a claim. The failure mileage was approximately 41,000.
Engine, Fuel/propulsion system, Lane departure, Mar 26, 2021
ENGINE LIGHT ON STATING: LEAN CODE, ALL WHEEL DRIVE SYSTEMS PROBLEM, EMMISION SYSTEM PROBLEM. THE VEHICLE WAS MOVING WHEN IT CAME ON.
Engine, Jan 21, 2021, crash
IN SEPTEMBER 2020, CAR RANDOMLY TURNED OFF WHEN STOPPED AT A RED LIGHT (ON BUSY INTERSECTION) DURING IDLE MODE CAUSING THE CAR BEHIND US TO HIT WHEN LIGHT TURNED GREEN. NO DAMAGE WAS DONE TO MY CAR SINCE THE CAR WASN'T MOVING AT WAS HIT AT LOW SPEED.
Power train, Engine, Fuel/propulsion system, Nov 17, 2020
PURCHASED A CERTIFIED PRE-OWNED 2016 ACURA MDX SH-AWD W/ TECH A FEW WEEKS AGO & FROM DAY ONE THERE HAVE BEEN ISSUES WITH ACCELERATION OFF A COMPLETE STOP LIKE A STOP SIGN, STOP LIGHT, COMING OFF PARK OR UPON PUTTING IT INTO DRIVE. THE VEHICLE WILL NOT MOVE WHEN THE GAS PEDAL IS DEPRESSED, WILL REV HIGH THROUGH FIRST, JUMP INTO 2 STILL REVVING HIGH BEFORE FINALLY MOVING WHEN IT HITS 3RD. IT IS A HUGE SAFETY ISSUE WHEN OTHER TRAFFIC IS ONCOMING AS YOU ARE EXPECTING TO "GO" & NOTHING HAPPENS WHEN PRESSING THE GAS PEDAL. THE DEALERSHIP INSPECTED THE VEHICLE UPON PURCHASE AT OUR REQUEST ON TWO OCCASIONS BUT TOLD US IT IS NORMAL & WILL ADJUST TO MY DRIVING STYLE. THIS IS NOT NORMAL.THEY SAID THEY UPDATED THE SOFTWARE BUT FOUND NOTHING WRONG WITH THE VEHICLE. I'M FEELING LIKE WE PAID FOR A LEMON & DRIVING SOMETHING WHICH IS VERY UNSAFE ESPECIALLY WITH CHILDREN IN THE CAR.
Vehicle speed control, Engine, Fuel/propulsion system, Mar 6, 2020, crash
TL* THE CONTACT OWNS A 2016 ACURA MDX. THE CONTACT STATED WHILE DRIVING 20 MPH, WHEN DRIVING OVER A SPEED BUMP THE VEHICLE ACCELERATED INDEPENDENTLY AND IMPACTED THE VEHICLE IN FRONT. THE CONTACT STATED NO WARNING LIGHT WAS ILLUMINATED. AIR BAGS DID NOT DEPLOY. THE CONTACT STATED SHE WAS NOT INJURED. THE CONTACT STATED THE DRIVER OF THE OTHER VEHICLE SUSTAINED UNKNOWN INJURIES BUT WAS NOT AWARE IF MEDICAL ATTENTION WAS REQUIRED. A POLICE REPORT WAS FILED. THE VEHICLE WAS NOT DRIVABLE AND WAS TOWED TO AN INDEPENDENT COLLISION CENTER. THE VEHICLE FAILURE WAS NOT DIAGNOSED BY AN INDEPENDENT MECHANIC OR DEALER. THE CONTACT ALSO MENTIONED AFTER THE ACCIDENT THE VEHICLE WAS SERVICED UNDER NHTSA CAMPAIGN NUMBER: 19V060000 (FUEL SYSTEM, OTHER) AT NORRIS ACURA (8559 BALTIMORE NATIONAL PIKE, ELLICOTT CITY, MD 21043) ON 10/11/2019. THE CONTACT STATED AFTER THE RECALL REMEDY THE VEHICLE HAD A FUEL LEAK. THE DEALER WAS CONTACTED, HOWEVER STATED SHE WOULD BE REASONABLE FOR DIAGNOSES AND REPAIRS FEES. THE MANUFACTURER HAD NOT BEEN INFORMED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 64,053.
Engine, Oct 29, 2019
MY 2016 MDX HAS A FUEL PUMP FAILURE WHICH HAS CAUSED MY MDX TO STALL AND LED TO PROBLEMS WITH MY FUEL INJECTORS. THERE IS A RECALL BUT MY ACURA DEALER REFUSES TO HONOR IT. ON 10/18 MY WIFE WAS DRIVING THE CAR ON THE FREE WAY AND IT SLOWED TO A STALL. THIS IS A KNOWN ISSUE. I HAVE PASTED A URL TO THE RECALL BELOW. THE DEALER REFUSED TO FIX MY FUEL INJECTORS OR REPLACE MY FUEL PUMP. THE ARE OFFERING A FREE FUEL PUMP SOFTWARE UPGRADED BUT THEY WANT ME TO PAY TO REPLACE THE FUEL PUMP AND FUEL INJECTORS. HTTPS://WWW.CONSUMERREPORTS.ORG/CAR-RECALLS-DEFECTS/HONDA-ACURA-RECALL-POTENTIAL-STALLING-ISSUE-ACCORD-MDX-TLX/
Other or unspecified, Engine, Oct 21, 2019
APRIL 25,2019 DRIVING FROM ILLINOIS TO MS AT 75 MPH ON INTERSTATE AND APPLIED BREAK FOR UPCOMING CONSTRUCTION ZONE AND ALL WARNING SYSTEM LIGHTS FLASH THROUGH DASH AND CARE IMMEDIATELY STARTED SLOWING AND HAD NO ACCELERATION AT ALL. DISABLED ALL SAFETY FEATURES. ROAD DEPARTURE, BRAKE SYSTEM, ECT. PULLED OVER TO SIDE OF ROAD. RESTARTED SEVERAL TIMES AND ALL BUT TWO LIGHTS REMAINED ON SO CALLED DEALER. TWO LIGHTS REMAINED FLASHING AND CAR NOW SEEMED TO DRIVE OK SO COULD BE BROUGHT TO DEALER ABOUT 80 MILES AWAY. MEMPHIS ACURA DEALER WANTED TO KEEP CAR BECAUSE THEY INDICATED TRANSMISSION ISSUE BUT SINCE LIGHTS WERE RESET THEY SAID TAKE TO DEALER IF COMES ON AGAIN. MILEAGE 92,321. CALLED PEORIA IL ACURA DEALER A WEEK LATER TO CHECK ON ISSUE AND THEY SAID CODE WAS IMPLY A GLITCH. JULY 28, 2019 DRIVING 40 MPH IN TOWN AND ALL SAFETY LIGHTS CAME ON DASH. DISABLE ED ALL SAFETY FEATURES OF VEHICLE. RESTARTED SEVERAL TIMES AND EVENTUALLY ALL LIGHTS BUT TWO REMAINED ON. A FEW HOURS LATER ALL LIGHTS WERE NOW OFF. MAKE APPOINTMENT WITH PEORIA IL ACURA DEALER. MILEAGE 97,974. PEORIA DEALER SAID THE LIGHTS SOME ON BECAUSE WE NEEDED OUR 105,000 SERVICING WHICH INCLUDES ABOUT $1500 IN SERVICE LIKE PLUGS AND TIMING BELT. I CHALLENGE THEIR CLAIM (NOT AT THE MILEAGE) THAT ACURA WOULD CAUSE A SERIOUS SAFETY ISSUE FOR US ALL TO GET US TO DO THE SERVICE. THEY SAID UNFORTUNATELY THAT IS WHAT HAPPENS. NEXT WEEK HAD SPARK PLUGS REPLACED SINCE THEY SAID THAT CAUSED MISFIRE CODE. AUGUST 21 2019 AT 99,800 MILEAGE DRIVING 40 MPH ALL SAFETY LIGHTS ON CAR LOST POWER AND HESITATED AND THEN QUICKLY WENT OFF. OCTOBER 6 2019 AT 105,392 MILEAGE DRIVING ON INTERSTATE IN ILLINOIS AT ABOUT 75 MPH AND APPLIED BREAK FOR REST STOP AND ALL LIGHTS ON AND THIS TIME RPMS ROSE TO BETWEEN 5/6. DROVE 20 MPH ON SIDE TO REST STOP. RESTARTED SEVERAL TIMES AND ONLY TWO LIGHTS REMAINED. CAR DRIVABLE.
Engine, Oct 20, 2019
TRANSMISSION SLIPS WHEN ACCELERATING. I WAS TRYING TO PASS A LARGE TRUCK ON A TWO LANE HIGHWAY AND THE CAR STOPPED ACCELERATING AS I WAS TRYING TO PASS THE TRUCK IN THE OTHER LANE. I HAD TO HIT BRAKES TO COAST BACK BEHIND TRUCK WHILE I WAITED FOR TRANSMISSION TO REENGAGE. RPMS DROPPED TO 0 DURING THIS EVENT. CAR WAS IN TO DEALER 2 WEEKS AGO FOR THIS SAME ISSUE AND THEY UPDATED THE CAR'S SOFTWARE.
Electrical system, Engine, Fuel/propulsion system, Jul 21, 2019
MY 2016 ACURA MDX. STALLED TWICE. BOTH TIMES IN START AND STOP TRAFFIC WHEN STOPPED THE CYLINDER DEACTIVATION ENGAGED, HOWEVER THEN THE POWER WENT OUT COMPLETELY WITHOUT WARNING, IT TOOK ABOUT 5-10 MIN THEN THE PUSH TO START WORKED AND THE CAR RESTARTED. AFTER THE FIRST STALL WE TOOK IT ACURA, HOWEVER THEY SAID THERE WAS NOTHING WRONG. I AM WRITING THIS REPORT AFTER THE SECOND STALL TODAY.