2004 Mercedes-Benz C 1.8L Petrol · 786 RS
2004 Mercedes-Benz C (1.8L, petrol). First registered 25 May 2004. Recorded mileage 52,289 miles. MOT valid until 22 Apr 2027.
- Make & Model
- MERCEDES-BENZ C
- Year / Origin
- 2004
- Safety Recall
- Unknown
- MOT Status
- Valid until 22 Apr 2027
- Road Tax
- —
- Recorded Mileage
- 52,289 mi
- ULEZ Compliance
- Check Required (Pre-Euro 4 Petrol)
- Fuel & Engine
- Petrol · 1.8L
- 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.
786 RS Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 09/04/2026
- 52,289 miles recorded at latest MOT
- 1 historical MOT failure
- 5 defects noted at the latest MOT
- Recurring tyres items (6 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
786 RS 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 2004 Mercedes-Benz C (786 RS) between May 2023 and April 2026.
The record contains 4 passes and 1 failure.
The most recent test on 09 April 2026 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: Tyres (6 issues), Brakes (5 issues), Windscreen (2 issues), Lighting (1 issue), Suspension (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 15 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.
Recorded failure items include: “Nearside Front Upper Suspension arm pin or bush excessively worn (5.3.4 (a) (i))”.
786 RS Mileage History
- 23/05/202347,484 mi
- 23/04/202448,843 mi+1,359 mi
- 24/04/202448,843 mi
- 14/04/202550,810 mi+1,967 mi
- 09/04/202652,289 mi+1,479 mi
Average of roughly 1,668 miles per year across 5 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
Estimate current market value
Generate an instant valuation benchmark based on live market listings, vehicle mileage, and recent dealer auction figures.
Known faults for Mercedes-Benz Mercedes-Benz C-Class (W203)
Our database tracks 3 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
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.
Similar Vehicles
Similar Vehicles Checked Recently
Plate Neighbors
Batch Registration Neighbors (786R Series)
Vehicles registered in the same regional DVLA batch as 786RS.
FERRARI
599
VOLKSWAGEN
TRANSPORTER
LAND ROVER
RANGE ROVER SPORT
HONDA
CMX 1100 D3-S
FORD
KA
BENTLEY
CONTINENTAL
MERCEDES-BENZ
SL
ROLLS ROYCE
GHOST V12 EWB
LAND ROVER
DISCOVERY
SUZUKI
GRAND VITARA
MINI
COUNTRYMAN
MERCEDES-BENZ C Model Intelligence & Reliability
Verified MOT failure trends, buying advice, and technical directory specifications.
Owner-reported defects, recurring MOT failure points, and estimated repair costs.
Browse production generations, registration statistics, and trim variants.
Historical MOT pass rates and DVLA records for 2004 model year cars.
- Valeo radiator gearbox contaminationSerious
Radiator can leak coolant into the transmission fluid, destroying the gearbox.
- M271 timing chain stretchSerious
The 1.8 Kompressor petrol engine uses a timing chain that stretches over time, causing rattling on cold start. In severe cases the chain can jump, destroying the engine.
- Rust on arches, sills and bootlidSerious
W203s are notorious for corrosion around the wheel arches, sills and bootlid edges. Structural corrosion on sills and subframe mounting areas is an MOT failure.
Regional DVLA Registration Directory
Vehicles and registration batches issued by regional DVLA offices across the UK.
Recently Checked UK Vehicles
Live vehicle history checks and MOT records recently queried by UK car buyers.