2016 Citroen C4 Cactus 1.2L Petrol · WN66 KNB
2016 Citroen C4 Cactus (1.2L, petrol). First registered 24 Sept 2016. Recorded mileage 54,746 miles. MOT expired on 23 Sept 2026.
- Make & Model
- CITROEN C4 CACTUS
- Year / Origin
- 2016 · Bristol
- Safety Recall
- Unknown
- MOT Status
- Expired on 23 Sept 2026
- Road Tax
- —
- Recorded Mileage
- 54,746 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 4+)
- Fuel & Engine
- Petrol · 1.2L
- Reliability Guide
- Common Faults
WN66 KNB Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 04/09/2025
- 54,746 miles recorded at latest MOT
- 4 defects noted at the latest MOT
- Recurring tyres items (5 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
MOT Roadworthiness: 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
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Known faults for Citroën Citroën C4 Cactus
Our database tracks 5 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
WN66 KNB Mileage History
- 21/09/202130,420 mi
- 12/09/202236,151 mi+5,731 mi
- 12/09/202342,339 mi+6,188 mi
- 02/09/202448,033 mi+5,694 mi
- 04/09/202554,746 mi+6,713 mi
Average of roughly 6,152 miles per year across 5 recorded odometer readings.
WN66 KNB 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 Citroen C4 Cactus (WN66 KNB) between September 2021 and September 2025.
The record contains 5 passes and 0 failures.
The record shows no MOT failures, although 12 advisory notices note items to monitor.
Across all tests, the most frequently flagged areas are: Tyres (5 issues), Brakes (4 issues), Exhaust & Emissions (3 issues). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 12 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.
Common Problems: CITROEN C4 CACTUS
Known issues reported by owners and MOT testers.
- 1.2 PureTech "Wet Belt" Degradation(Serious)
The 1.2 petrol engine is subject to wet-belt degradation. Debris can block the oil pickup, leading to vacuum pump failure and a dangerous loss of braking assistance (Recall R/2020/331).
- Door Corrosion under Airbumps(Moderate)
Moisture can collect behind the plastic Airbump panels, leading to corrosion on the steel door skins.
- SMEG Infotainment Screen Freezing(Moderate)
The central touchscreen (SMEG system) can suffer from reboots, freezing, or total failure.
- AC Condenser Corrosion(Moderate)
The air conditioning condenser is poorly protected and prone to stone chips and road salt corrosion, leading to refrigerant leaks.
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CITROEN C4 CACTUS 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.
- 1.2 PureTech "Wet Belt" DegradationSerious
The 1.2 petrol engine is subject to wet-belt degradation. Debris can block the oil pickup, leading to vacuum pump failure and a dangerous loss of braking assistance (Recall R/2020/331).
- Door Corrosion under AirbumpsModerate
Moisture can collect behind the plastic Airbump panels, leading to corrosion on the steel door skins.
- SMEG Infotainment Screen FreezingModerate
The central touchscreen (SMEG system) can suffer from reboots, freezing, or total failure.
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