DVSA Statistics
2005 MG Zr
MOT Pass Rate & Pre-MOT Checklist
Used 2005 MG Zrs usually pass their MOT, but around 1 in 4 still fail, most often for 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, the aim of a headlamp is not within limits laid down in the requirements and tyre tread depth not in accordance with the requirements. Based on 623 MOT tests from DVSA data, this page shows how this model performs and what to check before your test.
Pass Rate
Based on 623 DVSA anonymised MOT tests · About this data
Pass Rate
74.6%
About average
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 623 recorded tests.
Pre-MOT Checklist for 2005 MG Zr
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 headlights work and aim is correct - check for condensation inside
Lighting – Common fail on this model
- 3
Check tyre tread depth is at least 1.6mm across the central 3/4 of the tyre
Tyres – 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 MG Zr.
Frequently Asked Questions
Is a 2005 MG Zr likely to fail its MOT?
Based on DVSA statistics, the 2005 MG Zr has a 74.6% MOT pass rate. This is about average for vehicles of this age.
What are the most common MOT failures on a 2005 MG Zr?
The most common MOT failure reasons for a 2005 MG Zr 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, the aim of a headlamp is not within limits laid down in the requirements, tyre tread depth not in accordance with the requirements. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 2005 MG Zr 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, the aim of a headlamp is not within limits laid down in the requirements, tyre tread depth not in accordance with the requirements. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 2005 MG Zrs fail their MOT?
Around 25% of 2005 MG Zrs fail their MOT test, meaning roughly 1 in 4 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 the aim of a headlamp is not within limits laid down in the requirements. Pre-checking these items can significantly improve your chances.
What should I check before my 2005 MG Zr MOT?
Before your 2005 MG Zr 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, the aim of a headlamp is not within limits laid down in the requirements, tyre tread depth not in accordance with the requirements. 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 2005 MG Zr reliable for MOT?
With a 74.6% MOT pass rate, the 2005 MG Zr performs about average compared to typical vehicles. This is typical performance for vehicles in this age bracket.