2016 Citroen C4 Grand Picasso 1.6L Diesel · YP66 MXY

The most recent MOT inspection on 21 April 2026 resulted in a pass, though the presence of multiple advisories indicates a downward trend in the vehicle's immediate maintenance requirements. While the vehicle has maintained a consistent passing record since 2019, the transition from a clean test in 2024 to several advisories in 2025 and 2026 suggests that consumable components are reaching the end of their service life. The recent report specifically highlights issues with lighting, braking components, and an oil leak, which signals that the vehicle is entering a phase where more frequent and potentially more costly mechanical attention will be required to maintain roadworthiness. With a recorded mileage of 117,840 miles over approximately ten years, the vehicle has averaged roughly 11,784 miles per year. This represents typical, steady usage for a family MPV of this age and suggests the vehicle has not been subjected to extreme high-speed motorway cruising nor has it suffered from the detrimental effects of long periods of inactivity. This consistent usage pattern generally implies a more predictable wear profile for drivetrain and suspension components, although the cumulative mileage means that high-wear items such as timing belts, water pumps, and suspension bushes should be verified against the service history to ensure they have been replaced according to manufacturer intervals. Prospective buyers should pay close attention to the braking system and the reported oil leak. The recurring advisories regarding pitted, scored, or worn brake discs on both front corners, combined with thinning pads on the nearside front, indicate that a full front brake overhaul is imminent. During a test drive, listen for any rhythmic grinding noises or feel for a pulsating sensation through the brake pedal, which would indicate warped discs. Furthermore, the advisory for an oil leak, while not currently excessive, necessitates a thorough inspection of the engine bay and undercarriage for signs of weeping from gaskets or seals. A persistent leak can lead to sudden fluid loss or damage to rubber hoses and electrical connectors, so checking the cleanliness of the engine block and looking for fresh drips beneath the vehicle is essential. The history also reveals previous structural advisories regarding damage to the sills, which, while noted as not significantly reducing structural rigidity, should be visually inspected for any signs of advancing corrosion or improper repair. Regarding the tyres, the recent history of cuts and uneven wear patterns suggests that the current set may be nearing the end of its life or that the wheel alignment is out of specification. On your inspection, check the tyre sidewalls for any bulging or deep cuts and ensure the tread is wearing evenly across the width of the tyre. Given the vehicle's age and mileage, you should also verify the service book for evidence of regular oil changes and coolant flushes, as these are critical for preventing the type of degradation suggested by the recent oil leak advisory.