2007 Mercedes-Benz C 2.1L Diesel · AD03 TER

A pattern of recent critical safety failures defines the current roadworthiness profile, despite a clean pass on 16 January 2026. The failure recorded on 12 January 2026 was significant, citing a dangerous tyre with exposed cords and an inoperative nearside rear parking brake, alongside a failed side repeater. While the vehicle has historically passed with minor issues or no defects, this recent cluster of major and dangerous failures indicates a lapse in the monitoring of essential safety components immediately prior to the current certificate being issued. The recorded mileage of 158,198 miles is typical for a nineteen year old vehicle, reflecting an average annual usage of approximately 8,326 miles. This consistent accumulation suggests the vehicle has been used regularly rather than suffering from the degradation associated with long periods of standing. However, this mileage level places the vehicle in a phase where wear on drivetrain components, suspension linkages, and rubber bushings is expected and should be scrutinized. Specific attention must be paid to the braking system and engine seals. A previous advisory for thin front brake pads and a more recent major failure of the nearside rear parking brake necessitate a thorough check of the handbrake holding power on an incline and a feel for any unevenness or judder during deceleration. Additionally, an oil leak was noted as not excessive in February 2024; a physical inspection of the engine bay for fresh oil misting or residue is required to determine if this has progressed. During a test drive, the buyer should listen for knocks or clunks over uneven surfaces, which would indicate wear in the suspension bushes or coil springs consistent with the vehicle's mileage. Given the dangerous tyre failure and subsequent advisories for worn rear tyres in January 2026, a close inspection of the current tyre tread depth and sidewall integrity across all four corners is essential to ensure the replacements meet safety standards and are not unevenly worn, which could suggest alignment issues.