Should I check the MOT history before buying a 2012 Audi A6?

Yes. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. A full MOT history analysis will highlight patterns that a single test result won't reveal.

What corrosion should I look for when inspecting a 2012 Audi A6?

Check brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that is expensive to fix and can fail an MOT.

How are tyres and brakes typically on a 2012 Audi A6?

Tyres and brakes are the most common advisory items on vehicles of this age. Budget for replacement if they are near the limit, and factor this into your offer price.

How many 2012 Audi A6 vehicles have had dangerous defects recorded?

33% of these vehicles have had a dangerous defect recorded. Search the registration on CarHunch — the full MOT history will show exactly what was flagged and whether it was resolved.

Is the 2012 Audi A6 reliable?

Based on MOT data from 10,694 vehicles, the 2012 Audi A6 has a first-time MOT pass rate of 86.8%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

What are common problems with the 2012 Audi A6?

The most frequently recorded MOT issues on the 2012 Audi A6 are: Offside Front Tyre worn close to legal limit/worn on edge (45.8% of vehicles), Nearside Front Tyre worn close to legal limit/worn on edge (45.7% of vehicles), Rear Brake pad(s) wearing thin (39.3% of vehicles). These figures are based on actual MOT test records — search a specific registration on CarHunch to see its individual history.

Do I need an HPI check when buying a 2012 Audi A6?

Yes. The MOT history will not show outstanding finance, insurance write-offs, or stolen status. An HPI check covers these areas and should be part of any used car purchase.

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Audi A6 (2012)

10,694 real MOT outcomes analysed • 86.8% first-time pass rate

2012 Audi A6

CarHunch analysed 10,694 real MOT records for the 2012 Audi A6. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

The 2012 Audi A6 passes its MOT first time at 86.8%, meaningfully better than the UK average of 80%, which suggests solid underlying reliability—though the 32.6% of vehicles that have recorded a dangerous defect at some point is a real concern for buyers and warrants a thorough pre-purchase inspection. Diesel versions (which dominate the 10,694 vehicles analysed) maintain a 86.7% pass rate, while petrol models achieve 91.4%, so fuel type makes little practical difference here.

These A6s are averaging 89,698 miles with a median of 87,104—typical wear for a twelve-year-old car—and while they rack up 11.3 advisories per test on average, the 1.63 failures per vehicle suggests most issues are manageable minor wear rather than structural problems. Before committing, get a full diagnostic scan and have a specialist check the service history, since the high advisory count points to the kind of age-related nickling that compounds quickly on ageing German cars if neglected.

The 2012 Audi A6 has a decent first-time pass rate (86.8%), but a higher-than-average share of vehicles have had serious defects recorded — the individual vehicle's history matters a lot here.

⚠️ Over 1 in 5 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.

First-time pass

86.8%

UK average ~80%

Around average

Dangerous (ever)

32.6%

At least once in MOT history

Check this vehicle

Avg failures / car

1.63

Over 11 tests on record

High

Typical mileage

87k

Middle half: 68k–109k

For context

✅ Good baseline reliability. A 86.8% first-time pass rate puts this well above the UK average — it's a well-sorted vehicle in this age bracket.

🔧 Expect consumable spend. An average of 11.3 advisories per vehicle tells you wear items (tyres, brakes) get flagged regularly. Budget for them — they're not surprises.

🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

These stats describe 10,694 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

Watch for defects — worth knowing

What tends to go wrong

Across 10,694 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 45.8%

Offside Front Tyre worn close to legal limit/worn on edge · Nearside Front Tyre worn close to legal limit/worn on edge · Nearside Rear Tyre worn close to legal limit/worn on edge · …

Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.

Brake wear 39.3%

Rear Brake pad(s) wearing thin · Rear Brake disc worn, pitted or scored, but not seriously weakened

Ask the seller when brakes were last serviced. If they don't know, factor in the cost.

Other issues 36%

Under-trays fitted obscuring some underside components · Engine covers fitted obscuring some components in the engine bay · Windscreen damaged but not adversely affecting driver's view · …

Suspension & steering 14%

Nearside Front Anti-roll bar linkage pin or bush worn but not resulting in excessive movement · Offside Front Anti-roll bar linkage pin or bush worn but not resulting in excessive movement

Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.

Data covers a 3-year window centred on 2012.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 10,694 Audi A6 cars.

Before you buy a 2012 Audi A6

Based on MOT data from 10,694 vehicles — here's what to check.

📋 Check the full MOT history. 32.6% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection →
📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type	Vehicles	Pass rate	Avg failures
Diesel (98%)	10,464	86.7%	1.65
Petrol (2%)	211	91.4%	0.83

Colour Breakdown

Based on 240,591 Audi A6 vehicles registered in the UK — across all years. From DVLA registration records.

Black 26%

62,598

Grey 24%

57,670

Blue 16.7%

40,196

Silver 16.6%

39,979

White 7.7%

18,587

Green 5.2%

12,435

Red 3%

7,200

Beige 0.4%

885

Gold 0.2%

538

Brown 0.1%

278

Purple 0.1%

167

Maroon 0%

Mileage Distribution

Most 2012 Audi A6 vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

87,104

typical

68,322

low mileage

108,673

high mileage

Half of all 2012 Audi A6 vehicles fall between 68,322 and 108,673 miles.

Is the mileage you're seeing normal?

✓ Under 68,322 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.

✓ 68,322–108,673 miles — normal for age. This is where most 2012 Audi A6s sit.

⚠ Over 146,708 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2012 Audi A6 — Still on the Road

Most 2012 Audi A6s are still being driven.

7,439 vehicles still getting MOTs in 2025 — 74% of the peak remain.

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2015–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

Avg MOT tests per vehicle

1.63

Avg failures per vehicle

11.3

Avg advisories per vehicle

Other model years — Audi A6: All A6 years → Which year to buy? →

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Compare with another model

See how the 2012 Audi A6 stacks up against a rival.

Watch for defects — worth knowing