2017 Mercedes-Benz C 2.1L Diesel · YN67 NHY
2017 Mercedes-Benz C (2.1L, diesel). First registered 01 Sept 2017. Recorded mileage 175,077 miles. MOT valid until 24 Jun 2027. Taxed until 01 Jan 2027.
- Make & Model
- MERCEDES-BENZ C
- Year / Origin
- 2017 · Sheffield
- Safety Recall
- Unknown
- MOT Status
- Valid until 24 Jun 2027
- Road Tax
- Taxed (01 Jan 2027)
- Recorded Mileage
- 175,077 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 6 Diesel)
- Fuel & Engine
- DIESEL · 2.1L
- Reliability Guide
- Common Faults
Thinking of buying this vehicle? Free MOT and tax checks do not cover legal ownership. If outstanding finance exists, finance companies have legal right to repossess without compensation.
YN67 NHY Key Findings
- 4 MOT tests recorded
- Latest MOT passed on 24/06/2026
- 175,077 miles recorded at latest MOT
- 5 defects noted at the latest MOT
- Recurring tyres items (3 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
YN67 NHY 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 2017 Mercedes-Benz C (YN67 NHY) between September 2021 and June 2026.
The record contains 4 passes and 0 failures.
The record shows no MOT failures, although 5 advisory notices note items to monitor.
Across all tests, the most frequently flagged areas are: Tyres (3 issues), Brakes (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 5 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.
YN67 NHY Mileage History
- 25/09/2021103,516 mi
- 23/09/2022136,601 mi+33,085 mi
- 26/06/2025146,101 mi+9,500 mi
- 24/06/2026175,077 mi+28,976 mi
Average of roughly 15,082 miles per year across 4 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
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MOT Roadworthiness: Excellent
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.
Digital Service History
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Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
Caution is advised due to the very high
The primary consideration for this vehicle is its mileage of 175,077. You should scrutinize the service history for evidence of major component replacements that typically occur at this interval, such as gearbox fluid changes or timing chain checks. Use the June 2026 MOT advisories as a direct negotiation tool, as the car requires new tyres and rear brake discs.
Ensure you verify the frequency of oil changes. Given the high mileage and the recent report of a non-excessive oil leak, understanding the maintenance interval is critical to assessing the long-term viability of the engine.
As a 2.1L diesel, this model is designed for efficiency over long distances, but maintenance costs are likely to be higher than average due to the vehicle's age and mileage. The current MOT advisories for brakes and tyres suggest an immediate initial outlay will be necessary.
Annual costs will include diesel fuel, road tax based on its 2017 emissions bracket, and insurance. Given the high mileage, you should budget more for preventative maintenance and wear-and-tear parts than you would for a lower-mileage example.
Start by investigating the oil leak mentioned in the 2026 MOT to identify the source and ensure it is indeed 'not excessive'. Closely inspect the tyres, as the nearside rear, offside front, and offside rear were all flagged for wear or damage in the most recent test.
Check the rear brake discs for the pitting and scoring noted in the MOT records. Additionally, inspect the suspension arms for play or bushing wear, as these are identified as a top failure reason across the wider C-Class model aggregate data.
This black 2017 Mercedes-Benz C-Class diesel has covered 175,077 miles, which is significantly higher than the model average. The MOT history shows a consistent pass rate, though the most recent 2026 test highlights several maintenance needs. It is a high-mileage example of the 2143cc engine variant with a history of long-distance use.
The C-Class maintains a respectable average MOT pass rate of 82.4% across the analysed fleet.
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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