2018 Toyota C-HR 1.8L Hybrid electric (clean) · EF18 CLX

The 2018 Toyota C-HR presents a concerning pattern of recurring MOT failures concentrated in late 2026, with the same set of issues resurfacing almost immediately. The August 2026 test resulted in a second consecutive failure after having passed earlier that year, featuring persistent front registration plate deterioration and a recurring rear registration plate lamp that fails to operate, alongside a windshield washer system that delivers insufficient liquid. This clustering of identical defects within a narrow timeframe suggests the underlying causes are systemic rather than incidental, and the vehicle has not demonstrated consistent roadworthiness over its recent history despite maintaining a clean record through 2025. The recorded mileage of 31,714 miles across eight years averages just under 4,000 miles per annum, which is substantially below the expected wear accumulation for a model of this age and indicates either infrequent use or extended periods of storage between journeys. Such a slow build-up means suspension bushings and shock absorbers have experienced minimal cyclic loading, while brake pads and rotors have seen limited contact with the road surface, potentially masking earlier developing faults. Meanwhile, the low mileage reduces immediate concerns about high-speed impact damage or significant rust progression, though the persistence of registration-related electrical issues remains independent of engine hours and demands separate attention regardless of total distance travelled. The front registration plate deterioration noted in the 2026 MOT advisory typically manifests as visible warping, uneven edges, or looseness at the mounting interface, which could compromise visibility if left unaddressed. The rear registration plate lamp inoperability signals a failed bulb assembly or switched-off control circuit that requires immediate replacement to ensure legal compliance and proper identification at traffic junctions. Additionally, the windshield washer insufficiency—where the reservoir holds inadequate fluid volume—points to either degraded pump performance or a leaky fill line, both of which degrade visibility during wet conditions. Each of these three items represents a distinct failure mode that has recurred across successive tests, indicating that the vehicle has not achieved stable roadworthiness status. Prospective buyers should conduct a thorough visual inspection of the front and rear registration plates to confirm the extent of physical deterioration and verify that mounting hardware remains secure with no signs of corrosion or loosening. A test drive should include checking the windshield washer reservoir throughout the journey, noting whether liquid level drops unexpectedly or if the spray mechanism functions properly when activated. When examining the rear registration lights, attempt to switch each individual lamp to confirm functionality rather than relying solely on the indicator display. Because the MOT failures occurred consecutively in a single testing window, it is prudent to arrange an independent specialist inspection before completing the purchase, as the low mileage does not override the confirmed system deficiencies identified in the official records.