2008 Mercedes-Benz B-Class 1.5L Petrol · KM08 RXZ
2008 Mercedes-Benz B-Class (1.5L, petrol). First registered 21 Apr 2008. Recorded mileage 161,469 miles. MOT expired on 03 Oct 2026.
- Make & Model
- MERCEDES-BENZ B-CLASS
- Year / Origin
- 2008 · Northampton
- Safety Recall
- Unknown
- MOT Status
- Expired on 03 Oct 2026
- Road Tax
- —
- Recorded Mileage
- 161,469 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 4+)
- Fuel & Engine
- Petrol · 1.5L
- 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.
KM08 RXZ Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 02/10/2025
- 161,469 miles recorded at latest MOT
- 2 historical MOT failures
- No defects recorded at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
KM08 RXZ 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 2008 Mercedes-Benz B-Class (KM08 RXZ) between October 2023 and October 2025.
The record contains 3 passes and 2 failures.
The most recent test on 02 October 2025 was a pass, although the earlier record includes 2 failures that buyers may want to investigate.
KM08 RXZ Mileage History
- 04/10/2023153,395 mi
- 03/10/2024158,589 mi+5,194 mi
- 03/10/2024158,589 mi
- 02/10/2025161,469 mi+2,880 mi
- 02/10/2025161,469 mi
Average of roughly 4,045 miles per year across 5 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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Known faults for Mercedes-Benz Mercedes-Benz B-Class (W245)
Our database tracks 3 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
MOT Roadworthiness: Below 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.
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MERCEDES-BENZ B-CLASS 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 2008 model year cars.
- CVT gearbox failureSerious
The CVT transmission can suffer from worn variators, overheating and mechatronic unit failures. Jerky acceleration and whining noises are common. Regular fluid changes are critical to延 life.
- DPF blockage (diesel models)Moderate
The diesel particulate filter clogs quickly on short urban journeys, triggering limp mode. Regular motorway driving is needed for passive regeneration.
- Seat belt webbing frayingModerate
The seat belt webbing on B-Class models is prone to premature fraying at the edges, which is an MOT failure. Replacement belts are surprisingly expensive.
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