Should I check the MOT history before buying a 2002 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 2002 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 2002 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 2002 Audi A6 vehicles have had dangerous defects recorded?

26% 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 2002 Audi A6 reliable?

Based on MOT data from 9,005 vehicles, the 2002 Audi A6 has a first-time MOT pass rate of 72.8%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

What are common problems with the 2002 Audi A6?

The most frequently recorded MOT issues on the 2002 Audi A6 are: Nearside Front Tyre worn close to the legal limit (76.7% of vehicles), Offside Front Tyre worn close to the legal limit (73.6% of vehicles), Nearside Rear Tyre worn close to the legal limit (69.5% 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 2002 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 (2002)

9,005 real MOT outcomes analysed • 72.8% first-time pass rate

2002 Audi A6

CarHunch analysed 9,005 real MOT records for the 2002 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 Petrol vs Diesel Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

The 2002 Audi A6 falls short of the UK average first-time pass rate at 72.8% versus 80%, which is a meaningful gap—roughly one in four of these cars fail their MOT on the first attempt. More concerning is that over a quarter (25.9%) have recorded dangerous defects at some point, significantly above typical levels, so a thorough pre-purchase inspection by an Audi specialist is essential.

These cars are averaging nearly 118,000 miles, which is high for their age, and they're racking up 4.1 failures and 18 advisories per test—pointing to cumulative wear on older components like suspension, brakes, and emissions systems. Before committing to one, ask the seller for the full MOT history and have a mechanic specifically check the steering geometry, diesel particulate filters (if diesel), and fluid leaks, as these are chronic weak points for this generation.

The 2002 Audi A6 has a below-average first-time pass rate (72.8% vs ~80% UK average) — check the specific vehicle's full MOT history carefully before buying.

⚠️ 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

72.8%

UK average ~80%

Below average

Dangerous (ever)

25.9%

At least once in MOT history

Check this vehicle

Avg failures / car

4.11

Over 14.1 tests on record

High

Typical mileage

124k

Middle half: 102k–146k

For context

⚠️ Below average. More vehicles in this cohort fail their first MOT than typical. Scrutinise this vehicle's history — look for recurring issues, not just the latest result.

🔧 Expect consumable spend. An average of 18.1 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 9,005 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.

Buyer beware — pass it on

What tends to go wrong

Across 9,005 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 76.7%

Nearside Front Tyre worn close to the legal limit · Offside Front Tyre worn close to the legal limit · Nearside Rear Tyre worn close to the legal limit · …

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

Brake wear 53%

Offside Front Brake hose slightly deteriorated · Nearside Front Brake hose slightly deteriorated · Rear Brake pad(s) wearing thin · …

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

Other issues 33.3%

Windscreen has damage to an area less than a 40mm circle outside zone 'A' · Oil leak · Under-trays fitted obscuring some underside components · …

Data covers a 3-year window centred on 2002.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 9,005 Audi A6 cars.

Petrol vs Diesel

Pass rate difference of 2.1 percentage points — worth knowing if you're choosing between the two.

74.3%

Petrol

2,798 vehicles

72.2%

Diesel

6,191 vehicles

Before you buy a 2002 Audi A6

Based on MOT data from 9,005 vehicles — here's what to check.

📋 Check the full MOT history. 25.9% 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 (69%)	6,191	72.2%	4.29
Petrol (31%)	2,798	74.3%	3.71

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 2002 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.

123,794

typical

102,349

low mileage

145,903

high mileage

Half of all 2002 Audi A6 vehicles fall between 102,349 and 145,903 miles.

Is the mileage you're seeing normal?

✓ Under 102,349 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.

✓ 102,349–145,903 miles — normal for age. This is where most 2002 Audi A6s sit.

⚠ Over 196,969 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2002 Audi A6 — Still on the Road

Numbers are thinning — 5% of 2002 Audi A6s are still active.

Numbers are declining — 292 vehicles still getting MOTs in 2025 (5% of peak).

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* 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

14.1

Avg MOT tests per vehicle

4.11

Avg failures per vehicle

18.1

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 2002 Audi A6 stacks up against a rival.

Buyer beware — pass it on