2007 Audi A4 2.0L Diesel · WN57 ABO

The most recent MOT, dated 18 October 2024, was passed but recorded a number of advisories – notably light oil misting from both front shock absorbers, a loose battery mount, a non‑functional registration‑plate lamp and an oil‑leak advisory. The previous test only three days earlier had failed on the same shock‑absorber oil signs together with a headlamp‑aim fault, insufficient parking‑brake efficiency and the same insecure battery. Earlier MOTs in 2023 and 2022 show a pattern of tyre‑wear advisories, slight play in the near‑side front track‑rod end ball joint and recurring lamp failures. Overall the maintenance trend is not improving; recurring front‑suspension oil signs and steering‑joint play suggest that corrective work has either been deferred or not fully resolved, and the recent failure for parking‑brake efficiency indicates a deterioration rather than a steady state. At 142 005 miles the car averages roughly 7 500 miles per year, which is typical for a 2007 model. There is no evidence of a sudden mileage surge that would point to accelerated wear, but the relatively modest annual distance also means many components have been subjected to long periods of low load or standing, a condition that can promote corrosion of brake discs, rust on suspension bushings and ageing of rubber items such as hoses and mounts. The mileage level is sufficient for the wear items highlighted in the MOT records – especially the front tyres that are already close to the legal limit – and suggests that consumables will be due for replacement in the near term. A prospective buyer should give particular attention to the front suspension. Inspect the shock absorbers for external oil seepage, verify that the dampening feels consistent and listen for any clunk or excessive bounce over bumps, as oil misting often precedes loss of damping performance. The near‑side front track‑rod end ball joint should be checked for any play by rocking the steering wheel at full lock and feeling for looseness; excessive play will cause vague steering feel and uneven tyre wear, which is already evident on both front tyres. Verify that the parking‑brake engages firmly and releases completely – a pedal that feels soft or a hand‑brake that does not hold on a hill indicates worn shoes, corroded cables or a failing caliper. The headlamp aim should be measured and, if off‑centre, adjusted or the brackets inspected for damage. Ensure the registration‑plate lamps on both front and rear are operational and correctly wired, as repeated failures often stem from corroded sockets or cracked wiring harnesses. Given the vehicle’s age, conduct a thorough visual and tactile inspection of all time‑sensitive components. Examine tyre sidewalls for cracking, dry rot or perishing, especially if the car has spent long periods stationary. Test the battery’s cranking power and confirm that the mounting bracket is secure; an aged battery may struggle in cold weather and a loose mount can cause vibration damage. Check brake discs for surface rust, scoring or uneven wear, and confirm that calipers move freely without binding. Inspect coolant, brake and gearbox fluids for colour change, particulates or low level, and replace them if they appear dirty or if service records are missing. Finally, look for corrosion on chassis mounting points, suspension bushes and exhaust hangers, and verify that all service stamps in the logbook correspond with the mileage and known repairs, as a well‑documented service history will mitigate many of the recurring issues highlighted by the MOT data.