2020 BMW 3 Series 2.0L Diesel · OY20 PZP

The most recent MOT, carried out on 12 June 2026, was passed but returned three advisories: noticeable play in the off‑side front steering‑rack inner joint, the off‑side front tyre approaching the legal tread limit and showing edge wear, and the off‑side rear tyre similarly close to the limit. Over the preceding three years the MOT record shows a consistent pattern of the off‑side front tyre being flagged for low tread, with the rear tyre only now entering the advisory stage. This indicates a stable overall pass rate but a worsening trend in tyre condition and the emergence of a steering‑rack concern that was not present in earlier tests. At 50 831 miles the vehicle averages roughly 8 500 miles per annum, which sits comfortably within the typical UK usage envelope for a six‑year‑old executive saloon. The mileage does not suggest any periods of extensive high‑speed or heavy‑load operation, nor does it reveal long stretches of inactivity that might have led to corrosion or fluid degradation. Consequently the wear on consumables such as brakes, suspension components and drivetrain parts is likely to be moderate and in line with the recorded mileage. Prospective buyers should give particular attention to the off‑side front and rear tyres. Verify the tread depth with a calibrated gauge; any measurement below 1.6 mm or uneven wear across the width signals the need for immediate replacement. Inspect the sidewalls for cracking, delamination or bulging, as age‑related perishing can occur even on relatively low‑mileage tyres that have been stored for long periods. During a low‑speed test drive, feel for any looseness or clunk when turning the wheel fully left or right, which would corroborate the steering‑rack inner joint play noted on the MOT. Excessive steering effort, a vague wandering sensation, or audible knock from the front suspension may also point to worn rack bushings or deteriorated ball joints that will require professional inspection and likely replacement. Beyond the tyre and steering concerns, a comprehensive pre‑purchase check should address age‑related items. Examine the 12‑volt battery for terminal corrosion and test its cranking voltage; a six‑year‑old battery may be nearing the end of its service life. Inspect the brake discs for surface rust, scoring or glazing, and confirm that the pads retain sufficient thickness. Check the suspension for cracked or collapsed bushes, especially the front control‑arm and rear trailing‑arm mounts, and listen for any clunking over bumps. Finally, confirm that the coolant, brake fluid and engine oil have been changed within the manufacturer’s service intervals, as calendar degradation can occur even when mileage is modest, and request a full service history to corroborate regular maintenance.