2006 SEAT Leon 2.0L Diesel · YR56 HDX
2006 SEAT Leon (2.0L, diesel). First registered 01/09/2006. Recorded mileage 225,520 miles. MOT status: Expired.
- Make & Model
- SEAT LEON
- Year / Origin
- 2006 · Sheffield
- MOT Status
- Valid until 15/12/2024
- Road Tax
- Untaxed (31/01/2024)
- Recorded Mileage
- 225,520 mi
- ULEZ Compliance
- Non-Compliant (Pre-Euro 6 Diesel)
- Fuel & Engine
- DIESEL · 2.0L
- Reliability Guide
- Common Faults
- Fuel Type
- DIESEL
- Year
- 2006
- Engine
- 1968cc
YR56 HDX Key Findings
- 4 MOT tests recorded
- Latest MOT passed on 16/12/2023
- 225,520 miles recorded at latest MOT
- 2 historical MOT failures
- 2 defects noted at the latest MOT
- Recurring suspension items (4 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
MOT Roadworthiness: Below Average
This rating reflects historical MOT pass rates and recurring advisory wear patterns from official DVSA test logs. Note that roadworthiness does not verify outstanding finance, insurance write-offs, or stolen records.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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YR56 HDX Mileage History
- 25/07/2022219,646 mi
- 25/07/2022219,646 mi
- 16/12/2023225,520 mi+5,874 mi
- 16/12/2023225,520 mi
Average of roughly 4,216 miles per year across 4 recorded odometer readings.
YR56 HDX MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
4 MOT tests are recorded for this 2006 Seat Leon (YR56 HDX) between July 2022 and December 2023.
The record contains 2 passes and 2 failures.
The most recent test on 16 December 2023 was a pass, although the earlier record includes 2 failures that buyers may want to investigate.
Across all tests, the most frequently flagged areas are: Suspension (4 issues), Lighting (4 issues), Tyres (4 issues). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 8 advisory notices are recorded. Advisories flag items that passed but may need attention before the next test; they are not evidence of how well the vehicle has been serviced.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
Proceed with extreme caution given the h
When viewing this vehicle, check the service history carefully to see if the timing belt and clutch have been replaced, as these are critical components on the 2.0 TDI engine at this mileage. Given the MOT history, pay close attention to the suspension components and check for any signs of worsening oil leaks that may have progressed since the 2022 test.
Negotiate the price to account for the high mileage and the likelihood of needing immediate replacement parts. It is advisable to have a pre-purchase inspection carried out by a qualified mechanic to assess the condition of the engine and transmission, as the MOT test does not cover the internal health of these systems.
As a 2.0-litre diesel, this Leon sits in a higher road tax bracket compared to smaller petrol engines. Fuel economy will depend heavily on how the vehicle has been driven, but you should budget for the potential costs of maintaining an older, high-mileage diesel engine, including DPF and EGR valve cleaning or replacement.
Insurance costs may be moderate, but maintenance is the primary concern for a vehicle with over 225,000 miles. You should set aside a significant contingency fund for unexpected repairs. Estimated annual running costs, including fuel, tax, insurance, and routine maintenance, are approximately £1,500-£1,800.
Begin your inspection by verifying the condition of all lights, as the vehicle failed its 2023 MOT due to non-functioning registration and stop lamps. Check the tyres thoroughly for uneven wear, as the 2023 record noted issues with the offside front tyre being worn on the edge, which could indicate alignment problems.
Inspect the underside for the oil leak noted in the 2022 MOT. While it was not deemed excessive at the time, oil leaks can worsen over time. Additionally, check the suspension arms and shock absorbers for any play or signs of fluid leakage, as these were flagged as advisories in previous tests.
This 2006 SEAT Leon has covered 225,520 miles, significantly exceeding the average for a vehicle of this age. The recent MOT history shows a pattern of failures related to lighting and tyre condition, alongside documented suspension and oil leak issues. Prospective buyers should weigh the high mileage against the ongoing maintenance requirements identified in the last two years of testing.
The SEAT Leon is generally considered a robust platform, though high-mileage examples like this are prone to age-related wear in suspension, electrical systems, and turbo-diesel components.
Reviewed by the IsItAGoodCar editorial team — Verified automotive analysis synthesized from official vehicle registries.
Data Sources
DVSA
Official MOT test logs & failure reasons
DVLA
Tax, registration & powertrain specs
Experian
Finance, stolen markers & total loss
AI Analysis
Historical fault & advisory patterns
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