Acura MDX problems
353 owner complaints with NHTSA, no active recalls. Here's where owners say it breaks.
Solid reliability overall. Common issues are concentrated in a few systems.
Worth owning if you verify the specific issues below before you buy.
- Reliability score 7.2/10 — around the segment average
Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.
Buying a used 2016 Acura MDX? Check these first
Here's what this model is known to do — so you can inspect for it, price it in, or make the seller fix it before you sign.
What to inspect on this specific car
- engine — 113 owner reports · tends to show around 94,821 mi · ~$3,100 to fix
- powertrain — 109 owner reports · tends to show around 39,708 mi · ~$2,500 to fix
- electrical — 22 owner reports · tends to show around 51,841 mi · ~$850 to fix
- body — 17 owner reports · tends to show around 22,500 mi · ~$1,500 to fix
⚠ The one to take seriously: steering is flagged severe on this model , showing up around 55,301 mi. Inspect it closely on a test drive.
Recalls to confirm are done
Run the VIN from the listing — no active recalls on this model right now, but confirm none were opened after this car was built.
Verdict for buyers: 7.2/10 model. The priciest documented failure is engine (~$3,100) — get the seller's service records for it or inspect closely. Otherwise an average-risk used buy at a fair price.
We tell you what this model is known for and what to inspect — a vehicle-history report tells you what this exact car has been through. Smart buyers get both.
See the full pre-purchase inspection checklist →Ask anything about your 2016 Acura MDX
A noise, a warning light, a repair quote, "should I buy this?" — get an answer grounded in this vehicle's actual NHTSA record, not generic advice.
Answers use this vehicle's NHTSA complaint & recall record — owner-reported and unverified, not a diagnosis. Verify anything safety-critical with a mechanic.
Top trouble spots 8 categories with 3+ complaints
Your road ahead on this 2016 Acura MDX
When owners report each system failing, in actual miles — so you can see what's likely behind you, what's due around now, and what to budget for next. Enter your mileage to mark where you are.
- ~34,000 mipowertrain~$2,500
- ~38,000 mielectrical~$850
- ~43,000 micruise control~$600
- ~96,000 miengine~$3,100
"Typical" = median owner-reported failure mileage from the NHTSA complaint record for this exact year and model. Not a maintenance schedule — a heads-up on where this model's failures cluster.
What owners are saying recent NHTSA-filed complaints · verbatim
Rear inner tail light on driver side is not working (34155-TZ5-H03). There is active recall on models between 2014-2019 but when checked my VIN it shows it is not covered. I went through the detail of recall and it can be clearly seen that the damage is same as shown in the…
While backing out of a restaurant lot parking space on a wet rainy night, applied brakes repeatedly and car would not stop resulting in hitting a parked car in the lot. Immediately notified my insurance co. Same type of problem happened a year and half ago. Have notified…
While my teenage son was driving on busy interstate highway the engine began making extremely loud noises and smoking while losing power. Driver was unable to make it to a safe exit and had to pull over with limited shoulder, in a very dangerous spot. All oil leaked out of the…
While driving on an interstate highway at 73 mph, under cruise control, at night, as the road started to incline up a hill my vehicle started losing power. The highway is two lanes each way, and I was in the left-hand lane passing a slower vehicle that was in the right-hand…
Estimate your repair exposure
Drag to your current mileage. Numbers are derived from this vehicle's complaint history.
Under investigation 2 open at NHTSA
NHTSA has an open defect investigation covering this vehicle — the step that can precede a recall, not a finding of fault. PE25008 on NHTSA →
NHTSA has an open defect investigation covering this vehicle — the step that can precede a recall, not a finding of fault. EA25004 on NHTSA →
How NHTSA investigations work, and what's open now →
Common questions
Is the 2016 Acura MDX reliable?
Mostly yes. With a reliability score of 7.2 out of 10 based on 353 owner complaints filed with NHTSA, the 2016 Acura MDX is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.
Should you avoid the 2016 Acura MDX?
The 2016 Acura MDX is acceptable, with specific caveats. Worth owning if you verify the specific issues below before you buy. The record behind that call: Reliability score 7.2/10 — around the segment average. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.
What should I check before buying a used 2016 Acura MDX?
Inspect the engine first — it's the most-reported issue on this model, with 113 owner complaints filed. Typical failure occurs around 94,821 miles. Average repair cost runs about $3,100 at an independent shop. Also confirm any open recalls have been completed by running the VIN, and ask for service records covering the problem areas listed above.
Is the 2016 Acura MDX a good used car to buy?
It scores 7.2 out of 10 on our NHTSA-based read of 353 owner complaints. The main thing to watch is engine. Typical failure occurs around 94,821 miles. Priced fairly and clean on inspection, it's a reasonable used buy. Our data covers what this model is known for — pair it with a vehicle-history report on the VIN to see what that specific car has been through.
What's the most common problem on the 2016 Acura MDX?
Based on NHTSA records, the most-reported issue is engine, with 113 complaints filed. Typical failure occurs around 94,821 miles. Average repair cost runs about $3,100 at an independent shop.
What's the most expensive thing that goes wrong?
The engine is one of the costlier repair items. Average repair cost runs about $3,100 at an independent shop. Typical failure occurs around 94,821 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.
How do I check if my Acura MDX has open recalls?
Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.
Is an extended warranty worth it on a 2016 Acura MDX?
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 353 complaints on file and the costliest repair averaging $3,100, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans are not always better value.