2005 Mercedes Unknown 6.4L Diesel · AF55 OXF
2005 Mercedes Unknown (6.4L, diesel). First registered 01 Dec 2005. Recorded mileage 64,882 km. MOT expired on 23 Dec 2022. Taxed until 01 Apr 2027.
- Make & Model
- MERCEDES UNKNOWN
- Year / Origin
- 2005 · Peterborough
- Safety Recall
- Unknown
- MOT Status
- Expired on 23 Dec 2022
- Road Tax
- Taxed (01 Apr 2027)
- Recorded Odometer
- 64,882 km
- ULEZ Compliance
- Non-Compliant (Pre-Euro 6 Diesel)
- Fuel & Engine
- Diesel · 6.4L
- 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.
AF55 OXF Key Findings
- 1 MOT test recorded
- Latest MOT passed on 24/12/2021
- 64,882 km recorded at latest MOT
- No defects recorded at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
AF55 OXF MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
1 MOT test are recorded for this 2005 Mercedes Unknown (AF55 OXF) between December 2021 and December 2021.
The record contains 1 pass and 0 failures.
The record shows no MOT failures, although 0 advisory notices note items to monitor.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
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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.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
Proceed with caution due to the age of t
Because the last recorded MOT was in December 2021, your first priority should be to check if the vehicle has a current, valid MOT. A gap of nearly five years in recorded testing is a significant red flag for any buyer. Ask the seller for proof of any recent inspections or maintenance performed during this period.
Given the large 6.4L engine capacity, you should specifically request service records that demonstrate regular oil changes and cooling system checks. Large-capacity diesel engines require consistent maintenance to prevent turbocharger or fuel system issues. Ensure you verify the service history matches the low mileage recorded in 2021.
Running costs for this vehicle are likely to be high, primarily due to the large 6370cc engine displacement. Expect significant fuel consumption compared to standard diesel cars, and insurance groups for high-capacity Mercedes models tend to be higher.
Maintenance costs for a vehicle of this age and engine size can be substantial, particularly regarding specialist parts and large-volume fluids. Annual running costs will be heavily influenced by your annual mileage and driving style.
Focus your inspection on the engine bay and under the vehicle. While the 2021 MOT showed no defects, the age of the vehicle (21 years) means rubber components, such as hoses, belts, and suspension bushings, may be prone to perishing or cracking.
Check for any signs of fluid leaks around the large engine block and inspect the exhaust system. Given the 6.4L engine, ensure there are no signs of excessive smoke or unusual vibrations that could indicate issues with the fuel injection system or turbocharger.
This 2005 Mercedes diesel, finished in green, shows a relatively low mileage of 64,882 miles as of its last recorded MOT in December 2021. The most recent MOT test resulted in a pass with no defects recorded. However, the lack of MOT data between late 2021 and the current date in 2026 means the current mechanical status is unverified.
No aggregate reliability data is available for this specific Mercedes model variant.
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
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