Audi A8 (1997)
1997 Audi A8
CarHunch analysed 749 real MOT records for the 1997 Audi A8.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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This 1997 Audi A8 passes its MOT first time only 71% of the time—notably below the UK average of 80%—and a concerning 26.3% have been flagged with dangerous defects at some point, which puts serious question marks around safety and structural integrity on the used market. With nearly 3 failures per vehicle on average, these cars demand hands-on attention rather than coast-along ownership.
At 127,000 miles median, these A8s are well-used for their age, yet they're still racking up 11 advisories per test, suggesting the age and complexity of German engineering from this era compounds maintenance costs year-on-year. If you're considering one, budget for immediate pre-purchase inspection by an Audi-specialist—the 29% fail rate on first test means whatever you buy will need work.
The 1997 Audi A8 has a below-average first-time pass rate (71% vs ~80% UK average) — check the specific vehicle's full MOT history carefully before buying.
These stats describe 749 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.
What tends to go wrong
Across 749 vehicles — figures show how many had each issue flagged at least once in their MOT history.
Data covers a 3-year window centred on 1997.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 749 Audi A8 cars.
Before you buy a 1997 Audi A8
Based on MOT data from 749 vehicles — here's what to check.
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Check the full MOT history.
26.3% 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. -
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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
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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
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (97%) | 730 | 71.1% | 2.95 |
Colour Breakdown
Based on 23,130 Audi A8 vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 1997 Audi A8 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.
Half of all 1997 Audi A8 vehicles fall between 101,951 and 151,312 miles.
1997 Audi A8 — Still on the Road
Numbers are thinning — 10% of 1997 Audi A8s are still active.
Numbers are declining — 20 vehicles still getting MOTs in 2025 (10% 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
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Compare with another model
See how the 1997 Audi A8 stacks up against a rival.