2016 Fiat 500X 1.6L Diesel · WN66 OFC
2016 Fiat 500X (1.6L, diesel). First registered 16 Sept 2016. Recorded mileage 123,286 miles. MOT expired on 14 Sept 2026. Taxed until 01 Mar 2027.
- Make & Model
- FIAT 500X
- Year / Origin
- 2016 · Bristol
- Safety Recall
- Unknown
- MOT Status
- Expired on 14 Sept 2026
- Road Tax
- Taxed (01 Mar 2027)
- Recorded Mileage
- 123,286 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 6 Diesel)
- Fuel & Engine
- Diesel · 1.6L
- 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.
WN66 OFC Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 01/09/2025
- 123,286 miles recorded at latest MOT
- 2 historical MOT failures
- 3 defects noted at the latest MOT
- Recurring suspension items (4 mentions)
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.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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Known faults for Fiat Fiat 500X
Our database tracks 4 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
WN66 OFC Mileage History
- 05/09/202394,396 mi
- 13/09/2024108,817 mi+14,421 mi
- 13/09/2024108,817 mi
- 01/09/2025123,286 mi+14,469 mi
- 01/09/2025123,286 mi
Average of roughly 14,512 miles per year across 5 recorded odometer readings.
WN66 OFC 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 2016 Fiat 500X (WN66 OFC) between September 2023 and September 2025.
The record contains 3 passes and 2 failures.
The most recent test on 01 September 2025 was a pass, although the earlier record includes 2 failures that buyers may want to investigate.
Across all tests, the most frequently flagged areas are: Suspension (4 issues), Tyres (4 issues), Steering (2 issues). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 11 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 Track rod end ball joint has excessive play (2.1.3 (b) (i))”; “Offside Front Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ”; “Offside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (5.2.3 (d) (i))”.
Common Problems: FIAT 500X
Known issues reported by owners and MOT testers.
- 1.4 MultiAir Actuator Failure(Serious)
The hydraulic valve unit is a known weak point on the 1.4 Turbo engines used in the 500X.
- Electronic Parking Brake (EPB) Failure(Moderate)
The rear calipers or the EPB control module can fail, often caused by moisture ingress.
- Electrical glitches and warning-light cascades(Moderate)
The 500X is prone to recurring electrical issues including random warning lights, infotainment freezes, climate-control display dropouts and stop-start system failures. These are often intermittent and hard to replicate at the dealer, making them frustrating to resolve.
- DDCT dual-clutch gearbox shudder(Moderate)
The DDCT (Dual Dry Clutch Transmission) used in some 500X models can develop shudder or hesitation at low speeds, particularly in heavy traffic. Software updates can help, but worn clutch packs eventually need hardware replacement.
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FIAT 500X Model Intelligence & Reliability
Verified MOT failure trends, buying advice, and technical directory specifications.
Owner-reported defects, recurring MOT failure points, and estimated repair costs.
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Historical MOT pass rates and DVLA records for 2016 model year cars.
- 1.4 MultiAir Actuator FailureSerious
The hydraulic valve unit is a known weak point on the 1.4 Turbo engines used in the 500X.
- Electronic Parking Brake (EPB) FailureModerate
The rear calipers or the EPB control module can fail, often caused by moisture ingress.
- Electrical glitches and warning-light cascadesModerate
The 500X is prone to recurring electrical issues including random warning lights, infotainment freezes, climate-control display dropouts and stop-start system failures. These are often intermittent and hard to replicate at the dealer, making them frustrating to resolve.
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