Should I check the MOT history before buying a 2002 Audi A4?

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 A4?

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 A4?

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 A4 vehicles have had dangerous defects recorded?

27% 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 A4 reliable?

Based on MOT data from 28,872 vehicles, the 2002 Audi A4 has a first-time MOT pass rate of 75.2%, 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 A4?

The most frequently recorded MOT issues on the 2002 Audi A4 are: Nearside Front Tyre worn close to the legal limit (84.1% of vehicles), Nearside Rear Tyre worn close to the legal limit (79.3% of vehicles), Offside Front Tyre worn close to the legal limit (78.8% 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 A4?

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 A4 (2002)

28,872 real MOT outcomes analysed • 75.2% first-time pass rate

2002 Audi A4

CarHunch analysed 28,872 real MOT records for the 2002 Audi A4. 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 2002 Audi A4 fails its MOT 5 percentage points more often than the UK average, with a 75% first-time pass rate that's genuinely concerning. Worse still, over a quarter of these cars (27.3%) have recorded dangerous defects during their MOT history, which is a material buyer risk that warrants serious inspection before purchase.

These A4s are typically driven hard—the median mileage of 121,377 miles is high for a 22-year-old car—and the 19.8 average advisories per vehicle suggest corrosion and wear are rampant. Get a full pre-purchase inspection from an Audi-specialist mechanic, focusing on the suspension, brake lines, and electrical systems; the high advisory count means small issues accumulate quickly on this generation.

The 2002 Audi A4 has a decent first-time pass rate (75.2%), 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

75.2%

UK average ~80%

Around average

Dangerous (ever)

27.3%

At least once in MOT history

Check this vehicle

Avg failures / car

4.03

Over 15 tests on record

High

Typical mileage

121k

Middle half: 100k–144k

For context

🔧 Average reliability. Passes at roughly the UK rate — not a standout, not a problem vehicle. Individual history makes all the difference.

🔧 Expect consumable spend. An average of 19.8 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 28,872 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 28,872 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 84.1%

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

Other issues 54.9%

Under-trays fitted obscuring some underside components · Engine covers fitted obscuring some components in the engine bay · Child seat fitted not allowing full inspection of adult belt · …

Brake wear 53.8%

Offside Front Brake hose slightly deteriorated · Nearside Front Brake hose slightly deteriorated · Nearside Rear Brake hose slightly deteriorated · …

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

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 28,872 Audi A4 cars.

Before you buy a 2002 Audi A4

Based on MOT data from 28,872 vehicles — here's what to check.

📋 Check the full MOT history. 27.3% 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 (62%)	17,980	74.5%	4.24
Petrol (38%)	10,869	76.4%	3.69

Colour Breakdown

Based on 554,172 Audi A4 vehicles registered in the UK — across all years. From DVLA registration records.

Black 23.9%

132,698

Blue 20.6%

114,295

Grey 18.8%

104,383

Silver 18.1%

100,570

Red 7.2%

39,833

White 7%

38,520

Green 3.4%

19,117

Beige 0.4%

1,950

Yellow 0.2%

912

Purple 0.2%

889

Gold 0.1%

581

Brown 0.1%

424

Mileage Distribution

Most 2002 Audi A4 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.

121,377

typical

100,492

low mileage

143,761

high mileage

Half of all 2002 Audi A4 vehicles fall between 100,492 and 143,761 miles.

Is the mileage you're seeing normal?

✓ Under 100,492 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.

✓ 100,492–143,761 miles — normal for age. This is where most 2002 Audi A4s sit.

⚠ Over 194,077 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 A4 — Still on the Road

Numbers are thinning — 7% of 2002 Audi A4s are still active.

Numbers are declining — 1,411 vehicles still getting MOTs in 2025 (7% 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

Avg MOT tests per vehicle

4.03

Avg failures per vehicle

19.8

Avg advisories per vehicle

Other model years — Audi A4: All A4 years → Which year to buy? →

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Watch for defects — worth knowing