2016 Toyota Prius 1.8L Hybrid electric (clean) · WK66 YBN
2016 Toyota Prius (1.8L, hybrid electric (clean)). First registered 14 Nov 2016. Recorded mileage 177,725 miles. MOT expired on 29 Oct 2026.
- Make & Model
- TOYOTA PRIUS
- Year / Origin
- 2016 · Truro
- Safety Recall
- Unknown
- MOT Status
- Expired on 29 Oct 2026
- Road Tax
- —
- Recorded Mileage
- 177,725 mi
- ULEZ Compliance
- ULEZ Exempt (Zero Emissions)
- Fuel & Engine
- Hybrid Electric (Clean) · 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.
WK66 YBN Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 30/10/2025
- 177,725 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.
WK66 YBN 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 Toyota Prius (WK66 YBN) between August 2024 and October 2025.
The record contains 4 passes and 1 failure.
The most recent test on 30 October 2025 was a pass, although the earlier record includes 1 failure that buyers may want to investigate.
WK66 YBN Mileage History
- 19/08/2024147,435 mi
- 03/02/2025159,488 mi+12,053 mi
- 03/02/2025159,488 mi
- 02/05/2025164,442 mi+4,954 mi
- 30/10/2025177,725 mi+13,283 mi
Average of roughly 25,314 miles per year across 5 recorded odometer readings.
Technical Specifications
Core Specifications
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Diagnostic & Valuation Intelligence
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Known faults for Toyota Toyota Prius Mk4 (XW50)
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.
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Digital Service History
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Historical MOT pass rates and DVLA records for 2016 model year cars.
- Engine Bay High-Voltage Wiring Harness Chafing and Short CircuitSerious
On 2016 to 2018 Prius models, the engine wiring harness connected to the hybrid Power Control Unit (PCU) can rub against its protective cover due to assembly tolerances. Prolonged engine vibration can wear through the wire insulation, exposing copper strands and generating an electrical short circuit that causes stalling or poses a severe vehicle fire hazard under DVSA recall R/2018/240.
- Auxiliary 12V Battery Parasitic Drain and No-Start ConditionModerate
The small auxiliary 12V AGM/EFB battery responsible for booting the hybrid system ECUs and vehicle relays suffers from parasitic drain when the vehicle is parked unused for several days. Because the hybrid system does not use a conventional alternator, short urban journeys fail to recharge the 12V battery, resulting in a completely dead car that cannot switch to READY mode.
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