2017 Audi A4 2.0L Diesel · MF67 LLU

The most recent MOT test on the 2017 Audi A4 occurred on 2026-04-30, resulting in a pass with two persistent advisories regarding the nearside and offside front tyres being worn close to the legal limit and exhibiting edge wear. This follows a notable failure in 2026-04-20 due to a major defect in the offside rear coil spring, which has not been addressed, indicating a critical structural component failure that must be rectified before the vehicle can be legally roadworthy again. The pattern of advisories—particularly the repeated tyre wear warnings—suggests either aggressive driving habits, uneven tyre loading, or underlying suspension or alignment issues that have not been fully resolved. While the vehicle passed prior MOTs without major defects, the absence of a corrected coil spring failure and the persistent tyre advisories imply a maintenance gap or oversight that could lead to further mechanical or safety concerns if not addressed promptly. The recorded mileage of 84,723 miles for a vehicle aged nine years represents an average annual mileage of approximately 9,414 miles, which is relatively typical for its age and class. This usage rate does not suggest excessive wear beyond what would be expected from normal operating conditions, though the presence of a coil spring failure at 84,723 miles—particularly in a front suspension component—could indicate either a design or manufacturing defect, or a lack of proper maintenance on previous occasions. The absence of significant mileage spikes or long periods of inactivity does not appear to have exacerbated wear on consumables like brakes or tyres, but the repeated tyre advisories warrant closer inspection for potential causes such as misaligned wheels, uneven tyre pressure, or suspension irregularities that may have been overlooked. The failure of the rear coil spring at this mileage is particularly concerning, as coil springs are critical for maintaining ride height, handling stability, and structural integrity; their premature failure may suggest underlying issues with the suspension assembly or mounting points. For the prospective buyer, the most urgent action is to have the offside rear coil spring replaced immediately, as its failure is a major defect that compromises the vehicle’s roadworthiness and safety. During a test drive, listen for unusual noises from the rear suspension, particularly clunks or rattles when transitioning between bumps or during cornering, which could indicate further suspension component wear or misalignment. Inspect the rear suspension for any signs of binding or excessive play, and verify that the wheel alignment has been corrected to address the tyre wear patterns. The tyre advisories should prompt a thorough check of tyre pressure, tread depth, and alignment, with potential adjustments to wheel bearings or suspension bushings if uneven wear persists. Additionally, consider having the front brake discs and pads inspected for any signs of excessive wear or corrosion, as the advisories from previous MOTs suggest ongoing friction-related issues that may require attention to prevent brake system failure or reduced braking efficiency. Beyond the immediate mechanical concerns, the buyer should conduct a comprehensive physical inspection of the vehicle to assess its overall condition. Given the vehicle’s age and mileage, check the tyre sidewalls for signs of cracking or perishing, which can indicate long-term exposure to environmental elements or overheating. Verify that the 12-volt battery is in good condition, as standing vehicles can suffer from battery drain or corrosion on terminals, particularly if the engine has not been started for extended periods. Inspect the exhaust system for leaks, rust, or structural damage, as emissions-related issues could lead to further regulatory problems if not addressed. Finally, since the vehicle has not undergone a full service in recent years, consider checking the service book for any missing or outdated fluid servicing records, particularly for the engine oil, transmission fluid, and brake fluid, as these fluids degrade over time regardless of mileage. If the service history is incomplete, a professional inspection should confirm the condition of critical fluids and components, ensuring the vehicle remains safe and compliant for future MOT tests.