2017 Mercedes-Benz B-Class 1.5L Diesel · M14 AAP
2017 Mercedes-Benz B-Class (1.5L, diesel). First registered 26 May 2017. Recorded mileage 42,301 miles. MOT valid until 26 May 2027. Taxed until 01 Jun 2027.
- Make & Model
- MERCEDES-BENZ B-CLASS
- Year / Origin
- 2017 · Manchester
- Safety Recall
- Unknown
- MOT Status
- Valid until 26 May 2027
- Road Tax
- Taxed (01 Jun 2027)
- Recorded Mileage
- 42,301 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 6 Diesel)
- Fuel & Engine
- Diesel · 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.
M14 AAP Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 06/05/2026
- 42,301 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.
M14 AAP 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 2017 Mercedes-Benz B-Class (M14 AAP) between May 2022 and May 2026.
The record contains 5 passes and 0 failures.
The record shows no MOT failures, although 1 advisory notice notes an item to monitor.
Across all tests, the most frequently flagged areas are: Tyres (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 1 advisory notice is 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.
M14 AAP Mileage History
- 28/05/202220,174 mi
- 24/05/202326,940 mi+6,766 mi
- 16/05/202433,151 mi+6,211 mi
- 17/05/202537,996 mi+4,845 mi
- 06/05/202642,301 mi+4,305 mi
Average of roughly 5,616 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 B-Class (W246)
Our database tracks 3 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
MOT Roadworthiness: Excellent
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.
Digital Service History
Access verified franchised dealer maintenance records for M14AAP.
Unlock Manufacturer Digital Service Records
Check franchised dealer maintenance history for M14AAP. Our direct integration verifies routine service events, workshop operations, recorded mileage, and technician logs.
Similar Vehicles
Plate Neighbors
Batch Registration Neighbors (M14A Series)
Vehicles registered in the same regional DVLA batch as M14AAP.
CITROEN
DISPATCH
BMW
218
BMW
IX1 EDRIVE20 M SPORT
LAND ROVER
DISCOVERY SPORT S PHEV AUTO
AUDI
Q3
NISSAN
NOTE
FORD
MONDEO
LAND ROVER
DEFENDER XDYNAMIC HSE D MHEV A
VOLKSWAGEN
GOLF
MERCEDES-BENZ
GLE
VAUXHALL
CORSA
KIA
VENGA
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 2017 model year cars.
- 7G-DCT Gearbox JudderModerate
The dual-clutch automatic can become hesitant or jerky if clutch wear is present or fluid changes have been skipped.
- OM651 Diesel Timing Chain Tensioner Oil LeakModerate
The gasket on the timing chain tensioner is a frequent leak point. Oil loss can reduce tensioner pressure and lead to chain rattle and eventual stretch.
- Water ingress in boot from rear air vent sealsModerate
The rear air vent seals behind the bumper can fail, allowing water into the boot. This can damage the rear SAM electrical module, causing lighting and locking faults.
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.