2022 Audi SQ5 TDI Mhev Quattro Auto 3.0L Diesel · RE71 PCV

A clean and largely uneventful MOT record defines the roadworthiness profile of this 2022 Audi SQ5 TDI MHEV quattro, with the most recent test on 12 January 2026 passing without any defects or advisories recorded. Across the two tests on file spanning 2025 and 2026, only a single advisory has been issued, relating to nearside front tyre wear and perishing on the inner edge. The absence of any advisories on suspension components, brake lines, corroded underbody structures, or exhaust integrity is a positive indicator, though it should be interpreted alongside the modest mileage covered, which naturally limits component wear. Overall, the test history suggests stable mechanical condition with no emerging patterns of deterioration. With 24,320 miles recorded over a four-year period, the vehicle has averaged approximately 6,080 miles per year, a figure broadly typical for a car of this age and segment. There are no unusual gaps in the testing record that would suggest prolonged periods off the road, nor are there any abrupt mileage jumps between tests indicative of heavy use in a short window. This moderate annual accumulation should mean that primary consumables such as brake pads, discs, tyres, and diesel-specific items like the DPF and dual-clutch or torque-converter automatic transmission fluid remain well within their expected service lives. However, given the MHEV electrical architecture and the additional complexity of the 48V mild-hybrid system, it remains prudent to verify that any associated components have been attended to within the manufacturer schedule. Given the only recorded advisory concerned inner-edge wear and tread perishing on the nearside front tyre, particular attention should be paid to the geometry and suspension geometry on this corner during inspection. Inner-edge wear typically points to either excessive negative camber or a suspension alignment issue, potentially caused by worn front wishbone bushes, anti-roll bar links, or a fatigued front coil spring. On a test drive, listen for clonking or knocking noises from the front suspension over uneven surfaces, particularly speed bumps and pothole impacts, as this can indicate worn drop links or top mount bearings. Steering should feel precise and self-centring without vibration through the rim or pulling noticeably to one side under braking or acceleration. Brake feel warrants close evaluation given the SQ5's substantial kerb weight and performance potential, so the test drive should include several firm stops from higher speeds to check for any judder or vibration through the pedal, which could indicate warped front or rear discs. The pedal should feel firm and responsive without excessive travel, and the parking brake should hold the vehicle securely on an incline. Given the diesel powertrain and mild-hybrid system, listen for any unusual whistling from the turbocharger area on cold start, and confirm that the auto start-stop function operates smoothly, as any irregularity here could suggest 48V battery or system management issues. A thorough underbody inspection for any fluid weeping from the rear differential or transfer case, both common quattro service points, would also be advisable given the vehicle's drivetrain specification.