2007 Mercedes CLS 3.0L Diesel · WF57 ONH
2007 Mercedes CLS (3.0L, diesel). First registered 01/09/2007. Recorded mileage 172,024 miles. MOT valid until 17/12/2026. Taxed until 01/07/2027.
- Make & Model
- MERCEDES CLS
- Year / Origin
- 2007 · Exeter
- Safety Recall
- Unknown
- MOT Status
- Valid until 17/12/2026
- Road Tax
- Taxed (01/07/2027)
- Recorded Mileage
- 172,024 mi
- ULEZ Compliance
- Non-Compliant (Pre-Euro 6 Diesel)
- Fuel & Engine
- DIESEL · 3.0L
- Reliability Guide
- Common Faults
- Fuel Type
- DIESEL
- Year
- 2007
- Engine
- 2987cc
WF57 ONH Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 16/12/2025
- 172,024 miles recorded at latest MOT
- 1 historical MOT failure
- 1 defect noted at the latest MOT
- Recurring suspension items (6 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
MOT Roadworthiness: Good
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
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WF57 ONH Mileage History
- 10/09/2021153,915 mi
- 22/02/2023170,012 mi+16,097 mi
- 18/12/2024170,124 mi+112 mi
- 18/12/2024170,124 mi
- 16/12/2025172,024 mi+1,900 mi
Average of roughly 4,245 miles per year across 5 recorded odometer readings.
WF57 ONH 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 2007 Mercedes Cls (WF57 ONH) between September 2021 and December 2025.
The record contains 4 passes and 1 failure.
The most recent test on 16 December 2025 was a pass, although the earlier record includes 1 failure that buyers may want to investigate.
Across all tests, the most frequently flagged areas are: Suspension (6 issues), Lighting (1 issue), Tyres (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 7 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
Approach this 2007 Mercedes CLS diesel with caution and budget for suspension and lighting repairs. Its high mileage and repeated ball joint advisories suggest wear, but a recent clean MOT pass shows it is currently roadworthy.
When viewing this vehicle, ask for proof that the December 2024 suspension ball joints and rear fog lamp were properly repaired, as the failure and pass occurred on the same date. A full service history is essential for a 172,000-mile Mercedes diesel to confirm timing chain, gearbox, and DPF maintenance have been kept up.
As a 2987cc diesel registered before April 2017, this CLS will fall into a higher VED band than newer cars but avoids the premium diesel surcharge. Insurance group for a 2007 CLS is typically high due to value and repair costs, and diesel prices remain above petrol per litre.
Inspect the front lower suspension arms closely — MOT records from 2023, 2024 and the 2024 failure all cite slight play in the near and offside ball joints, so check for renewed components or continued wear. Verify the rear fog lamp operates, as it caused the 2024 failure, and check the near side rear tyre which was at the legal limit in December 2025.
This black 2007 Mercedes CLS 3.0 litre diesel (WF57ONH) has covered 172,024 miles as of its December 2025 MOT, which is high for an 18-year-old executive car. The MOT history shows a failure in December 2024 for worn front lower suspension arm ball joints and a non-working rear fog lamp, though it passed the same day after repairs. Recurring advisories on the front suspension ball joints from 2023 to 2024 indicate an ongoing wear point that buyers should monitor.
No aggregate MOT reliability data is available for the Mercedes CLS, so this assessment relies solely on the individual vehicle's history.
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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