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2011 Mercedes-Benz C 2.1L Diesel · KS11 AET

KS11 AET

2011 Mercedes-Benz C (2.1L, diesel). First registered 22 Jul 2011. Recorded mileage 157,341 miles. MOT expired on 06 Mar 2026. No outstanding manufacturer safety recalls recorded.

Make & Model
MERCEDES-BENZ C
Year / Origin
2011 · Northampton
Safety Recall
None Outstanding
MOT Status
Expired on 06 Mar 2026
Road Tax
Untaxed (21 Aug 2025)
Recorded Mileage
157,341 mi
ULEZ Compliance
Non-Compliant (Pre-Euro 6 Diesel)
Fuel & Engine
Diesel · 2.1L
Reliability Guide
Common Faults
MOT Status
Expired
Expired on 06 Mar 2026
Tax Status
Untaxed
Tax due 21 Aug 2025
Fuel Type
Diesel
Year
2011
Engine
2143cc
Mechanical Assessment

AI-generated interpretation of this vehicle’s MOT record — not an official statement and not a substitute for an independent inspection.

The vehicle presents as roadworthy with a stable maintenance trend. The most recent test on 7 March 2025 at 157,341 miles returned a pass with no defects recorded, and the preceding annual tests from 2023 through 2024 also passed cleanly. The only blemish is a failed test on 22 January 2024 at 148,744 miles, reversed the next day on 23 January 2024 at 148,746 miles with no defects listed, which points to an administrative or minor rectification rather than a substantive mechanical fault. Recorded mileage sits at 157,341 against a 2011 build, an average of roughly 10,489 miles per year and typical for the age. The history shows steady annual accumulation: 132,618 miles in January 2022, 141,559 in January 2023, 148,746 in January 2024, and 157,341 in March 2025. No gaps or sudden jumps appear. The DVSA data is sparse on advisories, with every pass recording no defects, so the record alone gives little insight into wear on consumables or hidden corrosion. A buyer should still commission an independent inspection of suspension bushes, coil springs, and brake discs given the mileage and fifteen years of service. The clean MOT sheet does not confirm absence of structural rust or exhausted dampers, only that the tester found none notifiable at test. Verify the 22 January 2024 failure cause in the DVSA advisory detail, as the zero-defect listing is unusual for a failed test. Prior to purchase, check underside subframes and sills for corrosion, and confirm tyre tread and wiper condition despite no advisories raised. The ownership pattern implied by consecutive passes suggests basic statutory upkeep was met, though no evidence exists of proactive component renewal beyond legal minimums.
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KS11 AET Key Findings

  • 18 MOT tests recorded
  • Latest MOT passed on 07/03/2025
  • 157,341 miles recorded at latest MOT
  • 6 historical MOT failures
  • 5 defects noted at the latest MOT
  • Recurring brakes items (20 mentions)

Derived directly from the recorded DVSA and DVLA data shown on this page.

KS11 AET MOT History

Vehicle record last updated: 14 Nov 2026, 12:48
MOT Analysis

Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.

18 MOT tests are recorded for this 2011 Mercedes-Benz C (KS11 AET) between July 2014 and March 2025.

The record contains 12 passes and 6 failures.

The most recent test on 07 March 2025 was a pass, although the earlier record includes 6 failures that buyers may want to investigate.

Across all tests, the most frequently flagged areas are: Brakes (20 issues), Tyres (17 issues), Lighting (2 issues), Windscreen (2 issues), Suspension (2 issues). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.

In total 41 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.

Recorded failure items include: “Anti-lock braking system warning lamp indicates an ABS fault (1.6 (b))”; “Offside Front Lower Suspension arm ball joint excessively worn Rearward arm ball joint (5.3.4 (a) (i))”; “Offside Rear Tyre tread depth below requirements of 1.6mm (5.2.3 (e))”.

PASS
FAIL
ADVISORY

KS11 AET Mileage History

  1. 16/07/201422,658 mi
  2. 25/02/201523,193 mi+535 mi
  3. 26/02/201523,193 mi
  4. 25/01/201636,421 mi+13,228 mi
  5. 21/01/201754,594 mi+18,173 mi
  6. 21/01/201754,598 mi+4 mi
  7. 04/01/201878,185 mi+23,587 mi
  8. 04/01/201878,186 mi+1 mi
  9. 09/01/201997,424 mi+19,238 mi
  10. 21/01/2020111,368 mi+13,944 mi
  11. 16/01/2021120,414 mi+9,046 mi
  12. 18/01/2021120,414 mi
  13. 26/01/2022132,618 mi+12,204 mi
  14. 26/01/2022132,618 mi
  15. 25/01/2023141,559 mi+8,941 mi
  16. 22/01/2024148,744 mi+7,185 mi
  17. 23/01/2024148,746 mi+2 mi
  18. 07/03/2025157,341 mi+8,595 mi

Average of roughly 12,656 miles per year across 18 recorded odometer readings.

Technical Specifications

May be subject to ULEZ charges
No Open Safety Recalls

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Reliability & Known Issues

Known faults for Mercedes-Benz Mercedes-Benz C-Class (W204)

Our database tracks 3 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.

MOT Roadworthiness Analysis
60
/ 100 · Average
DVSA Test Records Evaluated

MOT Roadworthiness: 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.

MOT Expired or Failed
Taxed
Good MOT pass rate (80%)
Older vehicle
No outstanding recalls
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OUTSTANDING FINANCE

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INSURANCE WRITE-OFF

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SALVAGE & AUCTION

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IMPORTED RECORD

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SCRAPPED RECORD

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CERTIFICATE OF DESTRUCTION

Statutory CoD

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V5C LOGBOOK & KEEPERS

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