DVSA Statistics
1985 Opel Manta
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1985 Opel Manta (only 45 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 45 DVSA anonymised MOT tests · About this data
Pass Rate
86.7%
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
Indicator bulbs are quick and cheap to replace.
Based on DVSA statistics from 45 recorded tests.
Pre-MOT Checklist for 1985 Opel Manta
Based on common failure points for this model, check these items before your MOT:
- 1
Listen for knocks or clunks when driving over bumps - bounce each corner
Suspension – Common fail on this model
- 2
Test all indicators flash at the correct rate - check front, rear, and side repeaters
Lighting – Common fail on this model
- 3
Check wiper blades for wear, cracks, and smearing - replace if damaged
Visibility – Common fail on this model
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Check your specific vehicle for outstanding advisories or recalls. Get a personalized risk report for your exact Opel Manta.
Frequently Asked Questions
Is a 1985 Opel Manta likely to fail its MOT?
Based on DVSA statistics, the 1985 Opel Manta has a 86.7% 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 Opel Manta?
The most common MOT failure reasons for a 1985 Opel Manta are: the strength or continuity of the load bearing structure within 30cm of any sub-frame, spring or suspension component mounting (a 'prescribed area') is significantly reduced or inadequately repaired, a direction indicator lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, headlamp reflector or lens slightly defective. 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 Opel Manta fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: the strength or continuity of the load bearing structure within 30cm of any sub-frame, spring or suspension component mounting (a 'prescribed area') is significantly reduced or inadequately repaired, a direction indicator lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, headlamp reflector or lens slightly defective. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1985 Opel Mantas fail their MOT?
Around 13% of 1985 Opel Mantas fail their MOT test, meaning roughly 1 in 8 don't pass first time. The most common reasons are the strength or continuity of the load bearing structure within 30cm of any sub-frame, spring or suspension component mounting (a 'prescribed area') is significantly reduced or inadequately repaired and a direction indicator lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning. Pre-checking these items can significantly improve your chances.
What should I check before my 1985 Opel Manta MOT?
Before your 1985 Opel Manta MOT, check these commonly-failed items: the strength or continuity of the load bearing structure within 30cm of any sub-frame, spring or suspension component mounting (a 'prescribed area') is significantly reduced or inadequately repaired, a direction indicator lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, headlamp reflector or lens slightly defective. 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 Opel Manta reliable for MOT?
With a 86.7% MOT pass rate, the 1985 Opel Manta performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.