2014 Mercedes-Benz A-Class 1.5L Diesel · SF14 SZD

Recurring issues with tyre condition and suspension component deterioration define the mechanical profile of this Mercedes-Benz A-Class, with the most recent test on 2 September 2026 showing a pass alongside several advisories. While the vehicle has maintained a passing status since 2021, the recent record indicates a shift towards wear-related advisories, specifically concerning perishing or cracking on both rear tyres and corrosion on both rear coil springs. This follows a failure in September 2025 due to an illegal offside front tyre tread depth and deteriorated anti-roll bar linkage dust covers, suggesting that while the vehicle is roadworthy, there is an emerging pattern of consumable and suspension component degradation. The vehicle has covered 82,940 miles over its approximately 12-year lifespan, averaging roughly 6,912 miles per year. This usage pattern is consistent with typical annual accumulation for a vehicle of this age, suggesting steady rather than intensive or sporadic use. Mechanically, this level of mileage means that components such as suspension bushes, coil springs, and braking systems are entering a phase of life where wear and environmental corrosion become more frequent observations in the MOT record, as evidenced by the recent advisories regarding the rear coil springs and tyre sidewalls. A prospective buyer should pay close attention to the suspension and tyre health during a physical inspection and test drive. The advisory regarding corroded rear coil springs warrants a visual check for significant surface rust or structural pitting, as compromised springs can lead to unpredictable handling or sudden failure. On the road, listen for any knocking, clunking, or squeaking noises when driving over uneven surfaces or speed bumps, which could indicate that the previously flagged anti-roll bar linkages or the corroded springs are affecting the damping characteristics. Furthermore, the repeated advisories regarding tyre wear and perishing sidewalls suggest that the rubber integrity may be compromised beyond just tread depth. Check the sidewalls of all four tyres for any signs of cracking or bulging, particularly on the rear nearside and offside, as these can lead to structural failure. During the test drive, monitor for any steering pull or unevenness in the handling, which might be linked to the history of anti-roll bar linkage issues or uneven tyre wear. Ensure the tyre replacement history is verified, as the most recent test highlights multiple tyres approaching the end of their serviceable life.