2003 Mercedes-Benz S-Class 3.7L Petrol · 24 CO
2003 Mercedes-Benz S-Class (3.7L, petrol). First registered 14/07/2003. Recorded mileage 121,430 miles. MOT status: Expired.
- Make & Model
- MERCEDES-BENZ S-Class
- Year / Origin
- 2003
- Safety Recall
- Unknown
- MOT Status
- Valid until 17/04/2026
- Road Tax
- —
- Recorded Mileage
- 121,430 mi
- ULEZ Compliance
- Check Required (Pre-Euro 4 Petrol)
- Fuel & Engine
- Petrol · 3.7L
- Reliability Guide
- Common Faults
Archived Record
Registration no longer recorded by DVLA. This usually means the vehicle is now using a private plate.
- Fuel Type
- Petrol
- Year
- 2003
- Engine
- 3724cc
24 CO Key Findings
- 3 MOT tests recorded
- Latest MOT passed on 18/04/2025
- 121,430 miles recorded at latest MOT
- No defects recorded at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
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.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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24 CO Mileage History
- 02/11/2021120,259 mi
- 29/11/2022121,207 mi+948 mi
- 18/04/2025121,430 mi+223 mi
Average of roughly 339 miles per year across 3 recorded odometer readings.
24 CO MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
3 MOT tests are recorded for this 2003 Mercedes-Benz S-Class (24 CO) between November 2021 and April 2025.
The record contains 3 passes and 0 failures.
No failures or advisories appear anywhere in the recorded tests, so the documented MOT record is relatively clean.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
A potentially solid choice for those see
When considering this 3724cc petrol model, focus heavily on the service history, as MOT records do not confirm the mechanical maintenance of such a complex luxury vehicle. Ensure that all major service intervals have been met, particularly regarding the engine and transmission components.
Negotiate based on the fact that while the MOT history is clean, the vehicle is over 20 years old. Ask for proof of recent work on suspension components and electronics, which are common areas of concern for this era of S-Class.
Running this vehicle will be expensive due to the large 3.7L engine capacity and the weight of the S-Class chassis. Expect high fuel consumption and a significant insurance group, typical for high-performance luxury saloons.
Maintenance costs for a Mercedes of this age can be substantial, particularly if electronic or air suspension components require replacement. Budget for premium parts and specialist labour to maintain the vehicle's standards.
While the recent MOTs for this specific vehicle show no defects, you should be aware that the wider model aggregate data indicates headlamps, tyres, and engine MIL (Malfunction Indicator Lamp) issues as common failure points. Inspect the headlamp clarity and function, and check the condition of all tyres.
Pay close attention to the dashboard for any warning lights, specifically the engine MIL, as this is a documented failure reason for this model. Additionally, given the age, inspect the condition of the underbody and any rubber seals that may have perished.
This 2003 Mercedes-Benz S-Class features a large 3.7L petrol engine and has covered 121,430 miles as of its last MOT in April 2025. The MOT history shows three consecutive passes between 2021 and 2025 without any recorded defects. While the mileage is higher than the model average of 7,304 per year, the recent lack of failures is a notable aspect of its recent history.
Aggregate data for this model shows an 86.5% MOT pass rate, with common failures related to lighting, tyres, and engine management systems.
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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