Vauxhall Vectra (1998)
1998 Vauxhall Vectra
CarHunch analysed 79,716 real MOT records for the 1998 Vauxhall Vectra.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 1998 Vectra struggles to match the UK average, with a 67.5% first-time pass rate versus the national 80%, signalling persistent reliability concerns that span both petrol and diesel variants equally. A dangerous defect rate of 16% is notably high and worth taking seriously during any purchase inspection.
At around 100,000 miles median, these cars are running at expected mileage for their age, but the average 2.32 failures per MOT test reveals structural weaknesses rather than age-related wear. Before buying, have an independent mechanic inspect the braking system and suspension—the 7.5 advisories per vehicle suggest these are the common trouble spots for this generation.
The 1998 Vauxhall Vectra has a below-average first-time pass rate (67.6% vs ~80% UK average) — check the specific vehicle's full MOT history carefully before buying.
These stats describe 79,716 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 79,716 vehicles — figures show how many had each issue flagged at least once in their MOT history.
Data covers a 3-year window centred on 1998.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 79,716 Vauxhall Vectra cars.
Before you buy a 1998 Vauxhall Vectra
Based on MOT data from 79,716 vehicles — here's what to check.
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Check the full MOT history.
16% 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 (85%) | 67,703 | 67.7% | 2.32 |
| Diesel (15%) | 11,926 | 66.9% | 2.35 |
| LPG (0%) | 85 | 70.4% | 1.81 |
Colour Breakdown
Based on 738,566 Vauxhall Vectra vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 1998 Vauxhall Vectra 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 1998 Vauxhall Vectra vehicles fall between 82,024 and 121,182 miles.
1998 Vauxhall Vectra — Still on the Road
Numbers are thinning — 6% of 1998 Vauxhall Vectras are still active.
Numbers are declining — 276 vehicles still getting MOTs in 2022 (6% of peak).
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2022.
* 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 1998 Vauxhall Vectra stacks up against a rival.