2019 Audi A6 2.0L Diesel · RO69 FRF

The most recent MOT test on the 2019 Audi A6 was conducted on 2025-11-03 and resulted in a passing outcome, though it did include two advisories related to tyre condition. This follows a pattern of fluctuating results, with the vehicle failing in 2024-11-04 due to a persistent engine malfunction indicated by the Malfunction Indicator Lamp (MIL), which suggests unresolved electronic or fuel system issues that may have been addressed but remain a concern. The earlier passing MOTs in 2023 and 2024 indicate a brief period of stability, but the recurring tyre advisories and the single major failure highlight that the vehicle has not consistently met roadworthiness standards. The presence of the MIL failure in 2024 underscores the importance of verifying the resolution of the underlying issue before proceeding with purchase, as unresolved engine faults can lead to further mechanical degradation or reduced fuel efficiency. The recorded mileage of 48,634 miles for a 2019 Audi A6 represents a moderate annual usage rate of approximately 6,948 miles per year, which is within the expected range for a vehicle of this age and class. Such mileage accumulation is typical for a car used in mixed traffic conditions, including commuting and occasional long-distance travel, rather than indicating excessive wear or neglect. However, the slight variation in mileage between years—particularly the absence of significant gaps—may suggest consistent but not necessarily high-intensity usage. While lower mileage could imply periods of inactivity, the lack of a major gap could mean the vehicle has been driven regularly, potentially accelerating wear on consumables like brake pads, suspension components, and engine fluids. It is prudent to confirm whether the vehicle was parked for extended periods, as prolonged idling can exacerbate issues such as brake pad binding, fluid degradation, or corrosion in standing components. Given the MOT history, the buyer should prioritise a thorough inspection of the engine and electrical systems to confirm the resolution of the 2024 MOT failure, particularly focusing on the fuel system, ignition components, and sensor connections. The presence of the MIL suggests a potential issue with the engine control unit (ECU) or a failing fuel pressure regulator, which may require professional diagnostics to rule out persistent problems. During a test drive, listen for unusual noises such as knocking or misfiring from the engine, and monitor for reduced power or hesitation, which could indicate underlying fuel or ignition system failures. Additionally, inspect the tyre conditions further, as the advisories from the 2023 and 2025 MOTs indicate wear close to legal limits, particularly on the front tyres. Check for uneven wear patterns, which may signal alignment or suspension issues, and verify the tread depth and sidewall integrity for signs of cracking or perishing, which can compromise safety and handling. For the buyer, given the vehicle’s age and mileage, a comprehensive physical inspection is essential to address potential age-related wear and tear. Begin with an examination of the suspension system, focusing on the coil springs, shock absorbers, and suspension bushes for signs of excessive play, leaks, or physical damage, as these components can degrade over time and lead to poor handling or clunking noises. Inspect the brake system for signs of corrosion on the discs and linings, particularly if the vehicle has been parked for extended periods, which can cause binding or reduced braking performance. Check the brake fluid level and condition, as standing brake fluid can absorb moisture and degrade over time, leading to reduced effectiveness. Verify the condition of the exhaust system for leaks or corrosion, and ensure there are no unusual emissions or noise levels, as these can indicate catalytic converter or manifold issues. Finally, assess the battery health, as older vehicles may experience reduced cranking power or voltage drops, especially if the alternator has not been serviced recently. Given the vehicle’s age, a calendar-based fluid top-up (oil, coolant, brake fluid) is advisable, as these fluids can degrade over time regardless of mileage. Additionally, review the service history to confirm that routine maintenance, such as timing belt replacement and suspension servicing, has been completed according to manufacturer recommendations.