DVSA Statistics
1979 Triumph Dolomite
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1979 Triumph Dolomite (only 18 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 18 DVSA anonymised MOT tests · About this data
Pass Rate
94.4%
Higher than average
Limited data available for this model; results may be less representative.
Top Failure Reasons
Common MOT failures for this model
Parts Available
Brakes are a common wear item.
Based on DVSA statistics from 18 recorded tests.
Pre-MOT Checklist for 1979 Triumph Dolomite
Based on common failure points for this model, check these items before your MOT:
- 1
Test brakes for effectiveness, pull, and unusual noises when driving
Brakes – Common fail on this model
- 2
Test all headlights work and aim is correct - check for condensation inside
Lighting – Common fail on this model
- 3
Check windscreen for chips or cracks in the driver view zone (Zone A)
Visibility – Common fail on this model
Do you own this car?
Check your specific vehicle for outstanding advisories or recalls. Get a personalized risk report for your exact Triumph Dolomite.
Frequently Asked Questions
Is a 1979 Triumph Dolomite likely to fail its MOT?
Based on DVSA statistics, the 1979 Triumph Dolomite has a 94.4% 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 1979 Triumph Dolomite?
The most common MOT failure reasons for a 1979 Triumph Dolomite are: significant brake effort recorded with no brake applied indicating a binding brake, brake fluid not visible, brake performance unable to be tested. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1979 Triumph Dolomite fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: significant brake effort recorded with no brake applied indicating a binding brake, brake fluid not visible, brake performance unable to be tested. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1979 Triumph Dolomites fail their MOT?
Around 6% of 1979 Triumph Dolomites fail their MOT test, meaning roughly 1 in 17 don't pass first time. The most common reasons are significant brake effort recorded with no brake applied indicating a binding brake and brake fluid not visible. Pre-checking these items can significantly improve your chances.
What should I check before my 1979 Triumph Dolomite MOT?
Before your 1979 Triumph Dolomite MOT, check these commonly-failed items: significant brake effort recorded with no brake applied indicating a binding brake, brake fluid not visible, brake performance unable to be tested. 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 1979 Triumph Dolomite reliable for MOT?
With a 94.4% MOT pass rate, the 1979 Triumph Dolomite performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.