Why MOT history matters before you buy
A single pass does not always mean low risk. Some cars pass after repeat advisories for the same area, then fail later when deferred work catches up. MOT history helps you spot that pattern early.
This page focuses on how to read MOT history as a buyer, not just how to fetch raw entries.
What is free vs what £2.99 adds
Free
- Latest MOT result with its defects and advisories
- Expiry date
- Latest recorded mileage
- Current tax status from DVLA
Paid report from £2.99
- Every MOT test in date order
- Defects and advisories across tests, grouped by system
- Mileage trend checks and advert-claim checks
- Viewing checklist based on what keeps recurring
If you only need to confirm that the car currently has MOT, free is enough. If you need to understand maintenance behaviour over years, unlock the full report.
What this check does not cover
It does not check finance, stolen markers or insurer write-off registers. Use a provider that holds those registers before transfer of funds. You can compare scope on RegTail vs the AA, RegTail vs HPI and RegTail vs CarCheck.
How this check works
- Run the free plate check for latest MOT, tax and mileage status.
- Unlock the report to open full MOT timeline and repeated-advisory patterns.
- Bring those findings into viewing questions and paperwork checks.
How to read MOT history in practice
Look for these three patterns:
-
Recurring advisories in the same area
Example: repeated brake pipe corrosion or repeated tyre edge wear. Recurrence often means the underlying cause was only partly addressed. -
Pass after major fail with no clear follow-through evidence
A fail can be fine if repaired well, but you should ask for invoices where expensive categories were involved. -
Mileage context around low-use periods
Very low annual mileage is not automatically bad, but you should ask how and where the car was stored.
Use these explainers while reading the timeline:
Build confidence with model-level benchmarks
A recurring advisory can be common on one model and unusual on another. Compare your candidate with model pages:
For broader context, read How to read an MOT history and Is the free gov.uk MOT check enough?.
Related searches
If your search started as "MOT check", this page is the history-focused path. For other intents:
- Reg check for fast plate screening
- Car check for full shortlist workflow
- Mileage check for mileage credibility first