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2016 Acura MDX: engine and transmission complaints

VERY HIGH COMPLAINT SIGNAL
74%
262 of 355 relevant owner complaints are about the engine, transmission or fuel system

74% of relevant owner complaints filed with NHTSA on the 2016 Acura MDX are about the engine, transmission or fuel system. Well over half of everything owners reported is the drivetrain. That is a severe model-level pattern; every model year we track at this level has a documented failure behind it.

Worse than 94% of the 1,230 model years we track (2010–2023).

Excludes 16 airbag, lighting and seat-belt recall complaints that would otherwise mask the signal (unadjusted: 71%).

NHTSA data checked September 13, 2026
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Drivetrain complaints
262
engine, transmission, fuel
Total complaints
371
this model year
Fires reported
5
owner-reported
Recall campaigns
7
10 crashes · 5 injuries

Complaints by component

ENGINE159 · 43%
POWER TRAIN111 · 30%
UNKNOWN OR OTHER40 · 11%
ELECTRICAL SYSTEM37 · 10%
FUEL/PROPULSION SYSTEM27 · 7%
STRUCTURE21 · 6%

The years either side

2010
43%
16 of 45
2011
54%
34 of 70
2012
58%
37 of 76
2013
46%
11 of 29
2014
36%
55 of 170
2015
33%
20 of 70
2016
74%
262 of 371
2017
64%
156 of 253
2018
51%
81 of 164
2019
56%
100 of 185
2020
56%
116 of 218
2021
no data
2022
55%
91 of 171
2023
39%
17 of 44

Manufacturers fix things mid-generation. A bad year next to a clean one is common; the fix usually arrived in between.

Cleaner alternatives

Other luxury SUVs with no elevated signal

The percentage is each model year's drivetrain complaint share. No elevated signal describes the model year, not any one car; a well-kept example of a flagged model can still be the right buy, and any of these still needs an inspection.

What owners reported

ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL,ENGINE11/10/20221 INJURED
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…
VEHICLE SPEED CONTROL,ENGINE,FUEL/PROPULSION SYS03/06/2020CRASH1 INJURED
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 STATE…
ENGINE09/07/2026
"My 2016 Acura MDX completely seized on the highway after a loud knocking sound, which perfectly matches the connecting rod bearing failure under Recall 23V-751. Even if my specific VIN isn't showing up as open on the website, I know the NHTSA has a major open investigation into 1.4 million of these V6 engines because …

Three of 262 drivetrain complaints. The full report shows more, with quotes about the engine in the car you are looking at first.

Recall campaigns on this model year (7)

FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP
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. Parti…
EXTERIOR LIGHTING:TAIL LIGHTS
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, possi…
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY
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, a…

This does not say whether a particular car has an open, unrepaired recall. That depends on the VIN.

Before you buy a 2016 Acura MDX

Have the VIN?Paste it and get the full report for that car. First report free, then a 30-day pass covers a whole car search.

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Experimental model-level information. This is not a vehicle inspection, vehicle-history report, financial advice or purchase recommendation. It describes patterns across a model year, not the condition of any individual vehicle.