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ProblemsByVin File / 2008-AUDI-A6 NHTSA data synced 16 hours ago
2008 · Audi

Audi A6 problems

70 owner complaints and 1 active recall campaign on file. Here's the breakdown — what's serious, what's noise, what a working mechanic would actually do about it.

2008 Audi A6
Photo: Alexander-93 / Wikimedia Commons, CC BY-SA 4.0 · representative photo of the Audi A6
0 5 10
Reliability score
7.8 / 10

Solid reliability overall. Common issues are concentrated in a few systems.

0
Critical
1
Severe
0
Moderate
Should you avoid this 2008 A6?
Generally reliable

Buyable on the data — keep up the usual maintenance and inspect normally.

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 2008 Audi A6? 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: airbags is flagged severe on this model , showing up around 82,979 mi. Inspect it closely on a test drive.

Recalls to confirm are done

Run the VIN from the listing — 1 active recall on this model. Recall repairs are always free.

Verdict for buyers: 7.8/10 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 2008 Audi A6

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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Top trouble spots 4 categories with 3+ complaints

airbags
48 reports · fails ~82,979 mi · avg $1,100
severe
electrical
6 reports · fails ~49,040 mi · avg $850
moderate
engine
5 reports · fails ~24,631 mi · avg $3,100
severe
lighting
5 reports · fails ~71,064 mi · avg $250
moderate
Buyer's checklist
Going to look at one? Use the pre-purchase inspection list.
Generated from this 2008 A6'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 2008 A6?
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

2008 A6 · fuel system
Tl* the contact owns 2008 Audi a6. The contact was driving approximately 45 MPH when the vehicle stalled without warning. The contact applied pressure to the accelerator but the vehicle continued to run as if the gear was in neutral. After continually applying pressure to the…
12/22/2010 · at 21,300 mi · NHTSA ODI #10372041.0
2008 A6 · airbags
Tl* the contact owns a 2008 Audi a6. The contact received notification of NHTSA campaign number: 17v032000 (air bags); however, the parts to do the repair were unavailable. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The…
2008 A6 · airbags
Takata recall: after receiving the recall notice in may 2016, I contacted Audi in september 2016 to find out the progress on resolving the airbag issue. They indicated that they had no solution and no timeframe for a solution. As of december 10, 2016, that still appears to be…
2008 A6 · airbags
Takata recall. Airbag has been identified as defective product with the potential to cause fatal bodily harm in the event the product deploys. Since 2016, multiple Audi dealerships have not provided a solution regarding this issue.
View all 70 owner complaints →
Had a problem with your 2008 Audi A6? 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 1 of 1

severe NHTSA 07V334000 August 1, 2007

On certain passenger and sport utility vehicles, the automatic rear lid includes an electric motor and clutch that work in conjunction with two gas struts to open and close the rear lid, including a manual close function

This can result in an unintended rapid closing of the rear lid with a risk of personal injury.

Fix: Dealers will install new software free of charge. The recall began on september 14, 2007. Owners may contact Audi at 1-800-822-2834.

Common questions

Is the 2008 Audi A6 reliable?

Mostly yes. With a reliability score of 7.8 out of 10 based on 70 owner complaints filed with NHTSA, the 2008 Audi A6 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 2008 Audi A6?

On the NHTSA data, the 2008 Audi A6 does not need avoiding. Buyable on the data — keep up the usual maintenance and inspect normally. The record behind that call: No systemic severe-failure pattern in the complaint record; Reliability score 7.8/10 — above the segment average; 1 recall campaign 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 2008 Audi A6?

Inspect the airbags first — it's the most-reported issue on this model, with 48 owner complaints filed. Typical failure occurs around 82,979 miles. Average repair cost runs about $1,100 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 2008 Audi A6 a good used car to buy?

It scores 7.8 out of 10 on our NHTSA-based read of 70 owner complaints. The main thing to watch is airbags. Typical failure occurs around 82,979 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 2008 Audi A6?

Based on NHTSA records, the most-reported issue is airbags, with 48 complaints filed. Typical failure occurs around 82,979 miles. Average repair cost runs about $1,100 at an independent shop.

What's the most expensive thing that goes wrong?

The airbags is one of the costlier repair items. Average repair cost runs about $1,100 at an independent shop. Typical failure occurs around 82,979 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.

How do I check if my Audi A6 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 2008 Audi A6?

Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 70 complaints on file and the costliest repair averaging $1,100, 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.

Related

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 16 hours ago. Verify the raw federal record at nhtsa.gov/vehicle/2008/Audi/A6. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. We are not affiliated with Audi. 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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