2015 Mercedes-Benz CLA 2.1L Diesel · SG51 AMG
2015 Mercedes-Benz CLA (2.1L, diesel). First registered 28/09/2015. Recorded mileage 176,741 miles. MOT valid until 02/06/2027. Taxed until 01/01/2027.
- Make & Model
- MERCEDES-BENZ CLA
- Year / Origin
- 2015 · Glasgow
- MOT Status
- Valid until 02/06/2027
- Road Tax
- Taxed (01/01/2027)
- Recorded Mileage
- 176,741 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 6 Diesel)
- Fuel & Engine
- Diesel · 2.1L
- Reliability Guide
- Common Faults
- Fuel Type
- Diesel
- Year
- 2015
- Engine
- 2143cc
AI-generated interpretation of this vehicle’s MOT record — not an official statement and not a substitute for an independent inspection.
SG51 AMG Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 01/06/2026
- 176,741 miles recorded at latest MOT
- 1 defect noted at the latest MOT
- Recurring tyres items (4 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
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.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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SG51 AMG Mileage History
- 07/03/202296,107 mi
- 20/03/2023166,252 mi+70,145 mi
- 04/05/2024171,095 mi+4,843 mi
- 04/06/2025172,537 mi+1,442 mi
- 01/06/2026176,741 mi+4,204 mi
Average of roughly 19,042 miles per year across 5 recorded odometer readings.
SG51 AMG MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
5 MOT tests are recorded for this 2015 Mercedes-Benz Cla (SG51 AMG) between March 2022 and June 2026.
The record contains 5 passes and 0 failures.
The record shows no MOT failures, although 10 advisory notices note items to monitor.
Across all tests, the most frequently flagged areas are: Tyres (4 issues), Brakes (4 issues), Windscreen (2 issues), Lighting (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 10 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 due to the exceptionally high mileage and recurring wear patterns. While the car has passed its MOTs, the rapid mileage accumulation suggests heavy use that requires significant maintenance investment.
The primary concern is the mileage; at 176,741 miles, this vehicle is significantly above the average for an 11-year-old car. You must verify the full service history to ensure that oil changes have been performed strictly to interval, especially given the oil leak noted in 2022. Check if the suspension components and turbocharger have been overhauled, as these are common failure points at this mileage.
Negotiate aggressively based on the immediate maintenance required. The most recent MOT shows both front and rear brake discs are worn and pitted, meaning you will likely need to spend hundreds on new brakes immediately. Additionally, inspect the condition of the tyres thoroughly, as the history shows a recurring issue with tyres being worn to the legal limit or damaged by nails across years.
The 2.2-litre diesel engine is relatively efficient for long motoring, likely achieving 50-60 mpg if driven sensibly. However, the tax band for a diesel of this era can be substantial, and insurance groups vary widely depending on your personal profile.
Maintenance costs will be higher than average due to the Mercedes-premium and the high mileage. Expect an annual running cost of approximately £2,500-£3,200 including fuel, tax, insurance, and routine repairs.
Pay close attention to the engine bay; the 2022 MOT flagged a 'not excessive' oil leak, so check if this has been rectified or if it has worsened over time. Inspect the brake system for signs of weeping, as the MOT history repeatedly notes pitted and scored discs across multiple testing years.
Examine the windscreen for cracks or chips, as this has been flagged in both 2022 and 2025. Given the high mileage, take a thorough test drive to listen for knocks from the suspension, as bushings and shocks often reach the end of their life around this mileage mark.
This 2015 Mercedes-Benz CLA is a high-mileage diesel saloon that has covered over 176,000 miles in approximately 11 years. While it maintains a clean MOT record without failures, the history reveals a consistent pattern of brake wear, tyre issues, and a noted oil leak. The vehicle has likely been used for long-distance motorway driving, which is kind to the engine but wears out components quickly.
The 2.2L diesel engine in the CLA is generally robust for high mileages, but auxiliary components like injectors and sensors often require expensive attention at this stage.
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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