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2011 Acura MDX problems: engine and transmission complaints and recalls
54% of relevant owner complaints filed with NHTSA on the 2011 Acura MDX are about the engine, transmission or fuel system. That is a model-level pattern, not bad luck.
Worse than 72% of the 1,790 model years we track (2010–2023).
Excludes 7 airbag, lighting and seat-belt recall complaints that would otherwise mask the signal (unadjusted: 49%).
Does the 2011 Acura MDX have engine problems?
Owner complaints say yes, as a model-year pattern. 34 of 63 relevant complaints filed with NHTSA about the 2011 Acura MDX concern the engine, transmission or fuel system (54%), and the largest group is filed under engine (28). For comparison, the 2010 scores 43% and the 2012 scores 58%. On a test drive, check for stalling, loss of power, rough idle, oil consumption or a check-engine light. This describes the model year, not any one car: a well-maintained or already-repaired example can be fine, and a clean model year can still have a bad car in it.
Complaints by component
The years either side
Manufacturers fix things mid-generation. A bad year next to a clean one is common; the fix usually arrived in between.
How the 2011 compares with other Acura MDX years
Of the 13 Acura MDX years with enough complaints to score, the 2011 is the 7th-best on engine and transmission share (54%). The worst is the 2016 (74%), the best the 2015 (33%). By volume, the 2011 drew 70 complaints (34 drivetrain), against 45 for the 2010 and 76 for the 2012.
Acura MDX years to avoid and best years →
2010 MDX problems · 2011 · 2012 MDX problems · 2013 MDX problems · 2014 MDX problems · 2015 MDX problems · 2016 MDX problems · 2017 MDX problems · 2018 MDX problems · 2019 MDX problems · 2020 MDX problems · 2022 MDX problems · 2023 MDX problems
The rest of the picture on the 2011 Acura MDX
- What the repair costs. Typical engine repair ranges, to price into your offer.
- Cleaner alternatives. Similar cars and nearby years with a better record.
- Up to 15 owner reports, with the ones about your car's own engine first.
- What to ask the seller and what to check on the test drive, for this car.
- Two cars side by side, if you are deciding between them.
What one owner reported
One of 34 drivetrain complaints. The full report shows up to 15, with quotes about the engine in the car you are looking at first.
Checking one particular 2011 Acura MDX? This page is about the model year. Accidents, title brands and odometer records belong to the individual car, and that is what a vehicle history report covers.
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Does the 2011 Acura MDX have engine problems?
Owner complaints say yes, as a model-year pattern. 34 of 63 relevant complaints filed with NHTSA about the 2011 Acura MDX concern the engine, transmission or fuel system (54%). Before buying one, have an independent mechanic check the engine and ask the seller whether it has been repaired or replaced.
What is the most common problem with the 2011 Acura MDX?
Going by NHTSA owner complaints, the most common problem filed against the 2011 Acura MDX is engine: 28 of 70 complaints (40%) name it, followed by power train (8) and electrical system (7). A complaint can name more than one component, so these overlap.
Is the 2011 Acura MDX reliable?
On the engine and transmission, owner complaints point to a weak spot: 54% of relevant complaints filed with NHTSA concern the drivetrain (high signal). That is worse than 72% of the 1,790 model years we track. Among the 13 Acura MDX years we score, it ranks 7th-best. Complaint data describes the model year, not one car, and it says nothing about trim, paint or electronics outside the drivetrain; an independent inspection still decides it.
Are there engine or transmission recalls on the 2011 Acura MDX?
NHTSA lists no recall campaigns on the 2011 Acura MDX.
Which Acura MDX years are better?
Among the Acura MDX years we track, the 2015 (33%), the 2014 (36%) and the 2023 (39%) have a lower engine and transmission complaint share than the 2011 (54%). Manufacturers fix things mid-generation, so the year before or after can be a different car. Every year side by side: https://thelanecheck.com/cars/acura-mdx
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Check a VINExperimental 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.