Vauxhall

Vauxhall Astramax (1991)

149 real MOT outcomes analysed • 59.1% first-time pass rate

1991 Vauxhall Astramax

CarHunch analysed 149 real MOT records for the 1991 Vauxhall Astramax. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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We have limited data for the 1991 Vauxhall Astramax — treat the figures below as indicative rather than definitive.

⚠️ About 1 in 12 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
59.1%
UK average ~80%
Below average
Dangerous (ever)
9.4%
At least once in MOT history
Check this vehicle
Avg failures / car
1.23
Over 3.2 tests on record
High
Typical mileage
55k
Middle half: 36k–77k
For context

These stats describe 149 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 149 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Suspension & steering 22.3%
Offside Front Suspension component mounting prescribed area is excessively corroded · Nearside Rear Suspension spring mounting prescribed area is excessively corroded · Offside Rear Suspension component mounting prescribed area is excessively corroded · …
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.
Brake wear 13.6%
Brakes imbalanced across an axle · Parking brake: efficiency below requirements
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Tyre wear 11.9%
Offside Front Tyre worn close to the legal limit · Nearside Front Tyre worn close to the legal limit · Nearside Front Tyre tread depth below requirements of 1.6mm
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Other issues 11.3%
Oil leak
Seat belts 10.8%
Offside Seat belt anchorage prescribed area is excessively corroded · Nearside Seat belt anchorage prescribed area is excessively corroded
Lighting 9.3%
Offside Rear fog lamp not working
Usually cheap to fix. Worth confirming all lights work before collecting.
Exhaust & emissions 7%
Exhaust emissions carbon monoxide content excessive

Data covers a 3-year window centred on 1991.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 149 Vauxhall Astramax cars.

UK

Before you buy a 1991 Vauxhall Astramax

Based on MOT data from 149 vehicles — here's what to check.

  • 📋 Check the full MOT history. 9.4% 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 ClickMechanic
  • 📄 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 carVertical Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Diesel (52%) 77 60.2% 1.16
Petrol (48%) 71 57.7% 1.3

Mileage Distribution

Most 1991 Vauxhall Astramax 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.

55,383
typical
36,457
low mileage
76,987
high mileage

Half of all 1991 Vauxhall Astramax vehicles fall between 36,457 and 76,987 miles.

Is the mileage you're seeing normal?
Under 36,457 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.
36,457–76,987 miles — normal for age. This is where most 1991 Vauxhall Astramaxs sit.
Over 103,932 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

MOT History Averages

3.2
Avg MOT tests per vehicle
1.23
Avg failures per vehicle
2
Avg advisories per vehicle
Other model years — Vauxhall Astramax: All Astramax years → Which year to buy? →
1988 1989 1990 1992 1993 1994

Or browse all models: Vauxhall →

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Compare with another model

See how the 1991 Vauxhall Astramax stacks up against a rival.

Buyer beware — pass it on