2006 Audi A6 5.2L Petrol · RX56 UNG

This 2006 Audi A6 presents a clean MOT record with no defects recorded across five consecutive tests, the most recent being a pass on 14 January 2026 at 117,421 miles. The maintenance trend is stable and consistently strong, indicating a vehicle that has been kept in good mechanical order with no recurring faults, advisories, or failures. A zero-defect result on a twenty-year-old executive saloon is uncommon and suggests attentive ownership. The mileage accumulation is notably low for a vehicle of this age, averaging approximately 5,871 miles per year. Between the December 2018 test at 97,676 miles and the November 2019 test at 106,615 miles, roughly 8,939 miles were covered in under twelve months, which is the most active period on record. From November 2019 through January 2026, the car added just 10,806 miles over more than six years, pointing to very light use or extended periods of standing. That prolonged low activity raises its own concerns, as infrequent use can lead to deteriorated rubber components, stale fuel, and moisture-related corrosion in brake lines and exhaust systems. Despite the clean MOT history, a buyer should still carry out a thorough physical inspection. The absence of flagged defects does not guarantee the absence of age-related deterioration. Suspension bushes, coil springs, and drop links on a car of this age and type are prone to perishing, particularly if the vehicle has sat unused for long stretches. Brake discs and pads should be examined for surface corrosion, which is common on lightly used cars and can cause uneven braking or premature wear. The exhaust system, including the catalytic converter and associated lambda sensors, warrants a close check for internal deterioration that may not yet trigger an emissions advisory. Tyre age and condition deserve specific attention, as rubber degrades with time regardless of tread depth. All four tyres and any spare should be checked for sidewall cracking and date codes, particularly if the car has been stationary for extended periods. Door seals, sunroof drains, and boot seals should be inspected for water ingress, as ageing rubber on a vehicle of this vintage can lead to interior damp and electrical faults that MOT testing does not directly assess.