DVSA Statistics
1985 Vauxhall Senator
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1985 Vauxhall Senator (only 7 tests in our DVSA dataset), so these figures are a rough guide. We still highlight common failure items below so you can check before your MOT.
Pass Rate
Based on 7 DVSA anonymised MOT tests · About this data
Pass Rate
85.7%
Higher than average
Limited data available for this model; results may be less representative.
Top Failure Reasons
Common MOT failures for this model
Quick DIY Fix
Headlight bulbs are a common MOT fail. Easy DIY replacement.
Based on DVSA statistics from 7 recorded tests.
Pre-MOT Checklist for 1985 Vauxhall Senator
Based on common failure points for this model, check these items before your MOT:
- 1
Check exhaust for leaks, holes, or excessive corrosion - listen for blowing
Exhaust – Common fail on this model
- 2
Test all headlights work and aim is correct - check for condensation inside
Lighting – Common fail on this model
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Frequently Asked Questions
Is a 1985 Vauxhall Senator likely to fail its MOT?
Based on DVSA statistics, the 1985 Vauxhall Senator has a 85.7% MOT pass rate. This is above average, indicating good reliability for a vehicle of this age.
What are the most common MOT failures on a 1985 Vauxhall Senator?
The most common MOT failure reasons for a 1985 Vauxhall Senator are: exhaust system leaking or insecure, a main load-bearing structural member fractured or deformed such that structural rigidity is significantly reduced, vehicle structure corroded to the extent that the rigidity of the assembly is seriously reduced. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1985 Vauxhall Senator fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: exhaust system leaking or insecure, a main load-bearing structural member fractured or deformed such that structural rigidity is significantly reduced, vehicle structure corroded to the extent that the rigidity of the assembly is seriously reduced. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1985 Vauxhall Senators fail their MOT?
Around 14% of 1985 Vauxhall Senators fail their MOT test, meaning roughly 1 in 7 don't pass first time. The most common reasons are exhaust system leaking or insecure and a main load-bearing structural member fractured or deformed such that structural rigidity is significantly reduced. Pre-checking these items can significantly improve your chances.
What should I check before my 1985 Vauxhall Senator MOT?
Before your 1985 Vauxhall Senator MOT, check these commonly-failed items: exhaust system leaking or insecure, a main load-bearing structural member fractured or deformed such that structural rigidity is significantly reduced, vehicle structure corroded to the extent that the rigidity of the assembly is seriously reduced. Most are visual checks you can do at home – look for worn tyres, test all lights work, and check for obvious damage or leaks.
Is the 1985 Vauxhall Senator reliable for MOT?
With a 85.7% MOT pass rate, the 1985 Vauxhall Senator performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.