2015 Infiniti Q50 2.1L Diesel · RF15 KXN
2015 Infiniti Q50 (2.1L, diesel). First registered 03/08/2015. Recorded mileage 78,389 miles. MOT status: Expired.
- Make & Model
- INFINITI Q50
- Year / Origin
- 2015 · Reading
- Safety Recall
- Unknown
- MOT Status
- Valid until 23/02/2026
- Road Tax
- —
- Recorded Mileage
- 78,389 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 6 Diesel)
- Fuel & Engine
- Diesel · 2.1L
- Reliability Guide
- Common Faults
- Fuel Type
- Diesel
- Year
- 2015
- Engine
- 2143cc
RF15 KXN Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 24/02/2025
- 78,389 miles recorded at latest MOT
- 1 historical MOT failure
- No defects recorded at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
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.
Digital Service History
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Check franchised dealer maintenance history for RF15KXN. Our direct integration verifies routine service events, workshop operations, recorded mileage, and technician logs.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
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Known faults for Infiniti Infiniti Q50
Our database tracks 3 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
RF15 KXN Mileage History
- 27/08/202152,451 mi
- 25/08/202259,425 mi+6,974 mi
- 08/09/202364,815 mi+5,390 mi
- 24/02/202578,389 mi+13,574 mi
- 24/02/202578,389 mi
Average of roughly 7,417 miles per year across 5 recorded odometer readings.
RF15 KXN 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 2015 Infiniti Q50 (RF15 KXN) between August 2021 and February 2025.
The record contains 4 passes and 1 failure.
The most recent test on 24 February 2025 was a pass, although the earlier record includes 1 failure that buyers may want to investigate.
Common Problems: INFINITI Q50
Known issues reported by owners and MOT testers.
- Direct Adaptive Steering (DAS) Glitches(Moderate)
The steer-by-wire system can suffer from software bugs or hardware sensor failures. In rare cases, the system can lose its calibration, requiring a complex dealer-level reset.
- 2.2d Turbo and Injector Issues(Serious)
The Mercedes-sourced 2.1L diesel (2.2d) can suffer from turbocharger actuator failure and piezo-injector leaks as it ages.
- Hybrid 12V Battery Parasitic Drain(Moderate)
The auxiliary battery on Hybrid models can drain in as little as 10 days if left unused, leaving the car unable to start.
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