2017 Mercedes-Benz A-Class 1.6L Petrol · GV17 TKE

The vehicle most recently presented for MOT testing on 27 August 2026 and was issued a Pass certificate, accompanied by two advisory items relating to the front nearside tyre wearing close to the legal limit on its inner edge and the nearside rear tyre exhibiting cracking or perishing on the inner sidewall. Reviewing the broader DVSA history, the car has maintained an unbroken run of Pass outcomes across the recorded period, which on the surface indicates a sound maintenance record. However, the nature and persistence of the advisories merit careful consideration. The 2024 test recorded rear tyre castellated inner edges alongside an offside front road wheel distortion and a nearside rear inner sidewall cut, while the 2025 test continued to flag nearside rear tyre sidewall perishing, and the 2026 test has escalated this to a near-legal-limit inner-edge wear condition at the front. This is a discernible worsening trend in the tyre and wheel condition that warrants direct inspection, even though no test has yet resulted in a failure. Against the vehicle's age of approximately nine years, the recorded mileage of 87,465 miles equates to an annual average of around 9,718 miles, which is broadly typical for a car of this vintage and consistent with regular mixed-use driving rather than long periods of standing or exceptionally hard use. There are no significant gaps in the testing history that would suggest extended periods of inactivity, and the mileage accumulation appears steady, which is mechanically favourable as it reduces the likelihood of issues such as seized brake calipers, deteriorated coolant or brake fluid from calendar ageing, or perished drive belts. Nevertheless, at this combined age and mileage, the brake fluid should have been renewed within the last two to three years, the coolant should have been replaced at least once, and the 12V battery is likely approaching the end of its typical service life, all of which are calendar-based items that do not appear on an MOT but are essential to verify. With respect to the recurring advisories, the front tyre inner-edge wear pattern is a classic indicator of either incorrect wheel alignment, worn suspension components such as control arm bushes, track rod ends, or spring seats, or a combination of both. On a test drive, a buyer should listen for any clonking or knocking from the front suspension over uneven road surfaces, pay attention to vague or wandering steering response, and feel for any vibration through the steering wheel that might point towards the previously flagged slightly distorted road wheel. The nearside rear tyre sidewall perishing reported in both 2025 and 2026 is particularly significant because sidewall cracking weakens the structural integrity of the tyre and is a known failure mode on vehicles of this age, especially those kept predominantly outdoors. A thorough physical inspection should include flexing the sidewalls to expose any deep cracks, confirming the production date code on all four tyres, and ensuring that replacements are fitted in matched pairs at minimum to avoid uneven grip characteristics. The brake pipe corrosion advisories from 2023, though covered in grease at the time, should be revisited as such protective coatings can mask underlying corrosion that progresses beneath the surface, and a careful visual inspection underneath the vehicle, ideally with the wheels removed, is advisable to confirm the pipes have not deteriorated further. Beyond the documented advisories, a prospective buyer should also satisfy themselves regarding several age-related items that fall outside MOT scope but carry real mechanical and safety consequences. The A-Class of this generation is known to suffer from coil spring fracture, so the springs should be inspected for any visible cracks or sagging, particularly at the front. The exhaust system, including the flexible joints and mounting rubbers, should be checked for corrosion and security given the vehicle's exposure to nine winters of road salt. The automatic transmission fluid, if fitted, is often neglected and a coloured dipstick check or service record confirmation is worthwhile. Additionally, given the recorded distortion on the front wheel in 2024, it would be prudent to confirm whether this wheel has since been replaced or professionally refurbed, as a distorted wheel can cause persistent tyre wear and steering instability. Finally, a thorough road examination should include a cold-start observation for any smoke from the exhaust, a check for oil or coolant leaks once the engine is warm, and a test of the climate control and infotainment systems to confirm full operational functionality before committing to purchase.