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ProblemsByVin File / 2006-ACURA-MDX NHTSA data synced 1 day ago
Acura

2006 Acura MDX problems

The 2006 Acura MDX has 6 critical safety recalls on file — the kind NHTSA opens when crashes, fires, or injuries are documented. 87 owner complaints alongside. Read those first.

The 2006 Acura MDX has 87 NHTSA owner complaints and 11 recalls on file (U.S. federal records, as of August 2026). The most-reported system is powertrain at 37 complaints, typically surfacing around 79,935 miles (~$2,500 to repair). Source: NHTSA Office of Defects Investigation.

Acura MDX owner complaints by model year
Model yearOwner complaintsRecalls
2005 MDX 180 13
2006 MDX (this page) 87 11
2007 MDX 99 1
2008 MDX 49 1
2009 MDX 52 0
2006 Acura MDX
Photo: Kevauto / Wikimedia Commons, CC BY-SA 4.0 · representative photo of the Acura MDX
0 5 10
Reliability score
3.6 / 10

Significant reliability concerns on file. Read the trouble spots before buying.

6
Critical
3
Severe
2
Moderate
Should you avoid this 2006 MDX?
Avoid — the powertrain

The data says walk unless this exact vehicle has documented proof the powertrain was repaired or replaced.

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 2006 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

⚠ The one to take seriously: powertrain is flagged severe on this model , showing up around 79,935 mi. Inspect it closely on a test drive.

Recalls to confirm are done

Run the VIN from the listing — 11 active recalls on this model. Recall repairs are always free.

Verdict for buyers: 3.6/10 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 the data · AI

Ask anything about your 2006 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.

Dash light, leak, worn part — snap it and we'll read it against this car's record.

Answers use this vehicle's NHTSA complaint & recall record — owner-reported and unverified, not a diagnosis. Verify anything safety-critical with a mechanic.

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<iframe src="https://problemsbyvin.com/embed/reliability/2006-acura-mdx/" width="100%" height="340" style="border:1px solid #e2e8f0;border-radius:8px;max-width:640px" title="2006 Acura MDX reliability snapshot" loading="lazy"></iframe> <p style="font:12px/1.5 system-ui,sans-serif;color:#64748b;max-width:640px;margin:6px 0 0">Source: <a href="https://problemsbyvin.com/2006-acura-mdx/" style="color:#b8540a;font-weight:600">2006 Acura MDX reliability snapshot — ProblemsByVin</a></p>

Top trouble spots 4 categories with 3+ complaints

powertrain
37 reports · fails ~79,935 mi · avg $2,500
severe
airbags
15 reports · fails ~151,149 mi · avg $1,100
severe
electrical
8 reports · fails ~46,880 mi · avg $850
moderate
engine
3 reports · fails ~86,249 mi · avg $3,100
moderate
Buyer's checklist
Going to look at one? Use the pre-purchase inspection list.
Generated from this 2006 MDX's actual NHTSA complaint history — every item points at a documented failure pattern on this exact vehicle, not generic walkaround filler.
See the checklist ->
Honest Calculator
Should you buy an extended warranty on this 2006 MDX?
We pulled the math: risk-weighted exposure, typical contract cost, and our verdict on whether coverage pencils out for this specific vehicle.
See the calculator ->

What owners are saying recent NHTSA-filed complaints · verbatim

2006 MDX · electrical
Acura a division of Honda has know for many years now about a defective draw on the battery from the hands free bluetooth in this vehicle even when the vehicle is shut off with the ignition key out of the ignition. I have read numerous complaints from the 2004 to 2012 models of…
12/30/2017 · at 95,000 mi · NHTSA ODI #11057633.0 · see electrical pattern →
2006 MDX · body
The car started leaking water every time it rains in the drivers side of the car into the floor and the passenger side floor. I have found several posts about the same issue with Acura and Honda.
12/29/2019 · NHTSA ODI #11291923.0
2006 MDX · powertrain
2006 Acura mdx with 34000 miles, start to have intermittent transmission "shudder" around 40mph, bring to thomas Acura dealer to check for two times and was told to change the converter because of "normal"stress of the transmission. In addition, dealer suggest to change…
12/14/2010 · at 34,000 mi · NHTSA ODI #10370685.0 · see powertrain pattern →
2006 MDX · airbags
Tl* the contact owns a 2006 Acura mdx. The contact received notification of NHTSA campaign number: 14v351000 (air bags). The contact stated that the vehicle was unable to be repaired within a reasonable amount of time. The dealer was contacted, but did not provide an estimated…
View all 87 owner complaints →
Had a problem with your 2006 Acura MDX? File a complaint with NHTSA → It's free and official — owner filings are what build the federal safety record behind this page.

Estimate your repair exposure

Drag to your current mileage. Numbers are derived from this vehicle's complaint history.

0 mi 200k mi
At 80,000 miles
Likely repair cost in next 24 months
$0

Active recalls showing 3 of 11

critical NHTSA 19V499000 June 27, 2019

Honda (American Honda Motor Co

An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

Fix: Honda will notify owners, and dealers will replace the driver frontal air bag inflator, free of charge. The recall began August 12, 2019. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are Q5A and Y58.
critical NHTSA 19V501000 June 27, 2019

Honda (American Honda Motor Co

An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

Fix: Honda will notify owners, and dealers will replace the passenger frontal airbag inflator, free of charge. The recall began August 12, 2019. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are E5D and X5C.
critical NHTSA 19V182000 March 6, 2019

Honda (American Honda Motor Co

An explosion of an inflator within the driver frontal air bag module may result in sharp metal fragments striking the driver, front seat passenger or other occupants resulting in serious injury or death.

Fix: Honda will notify owners, and dealers will replace the driver's air bag inflator with an alternate inflator, free of charge. The recall began April 10, 2019. Honda owners may contact customer service at 1-888-234-2138. Honda's number for this recall is O41. Acura owners may contact customer service at 1-888-234-2138. Acura's number for this recall is U40.
View all 11 recalls →

Under investigation 2 open at NHTSA

EA Air Bags › Frontal · opened September 2021

NHTSA has an open defect investigation covering this vehicle — the step that can precede a recall, not a finding of fault. EA21002 on NHTSA →

EA Air Bags › Frontal · opened February 2015

NHTSA has an open defect investigation covering this vehicle — the step that can precede a recall, not a finding of fault. EA15001 on NHTSA →

How NHTSA investigations work, and what's open now →

Common questions

Is the 2006 Acura MDX reliable?

It's got known weak points. With a reliability score of 3.6 out of 10 based on 87 owner complaints filed with NHTSA, the 2006 Acura MDX has a higher-than-average rate of reported issues. The areas to watch are listed above. Whether it's worth owning depends on price, condition, and how much repair exposure you can absorb.

Should you avoid the 2006 Acura MDX?

On the NHTSA data, the 2006 Acura MDX is one to avoid unless a specific vehicle proves otherwise. The data says walk unless this exact vehicle has documented proof the powertrain was repaired or replaced. The record behind that call: Powertrain: 37 complaints, classified severe, failures cluster 58,000–86,172 mi; Reliability score 3.6/10 — below the segment average; 11 recall campaigns on file. 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 2006 Acura MDX?

Inspect the powertrain first — it's the most-reported issue on this model, with 37 owner complaints filed. Typical failure occurs around 79,935 miles. Average repair cost runs about $2,500 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 2006 Acura MDX a good used car to buy?

It scores 3.6 out of 10 on our NHTSA-based read of 87 owner complaints. The main thing to watch is powertrain. Typical failure occurs around 79,935 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 2006 Acura MDX?

Based on NHTSA records, the most-reported issue is powertrain, with 37 complaints filed. Typical failure occurs around 79,935 miles. Average repair cost runs about $2,500 at an independent shop.

What's the most expensive thing that goes wrong?

The powertrain is one of the costlier repair items. Average repair cost runs about $2,500 at an independent shop. Typical failure occurs around 79,935 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 2006 Acura MDX?

Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 87 complaints on file and the costliest repair averaging $2,500, 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.

Related

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 1 day ago. Verify the raw federal record at nhtsa.gov/vehicle/2006/Acura/MDX. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. We are not affiliated with Acura. Some links on this page are affiliate links and we may earn a commission if you complete a quote or purchase.
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