2021 Audi Q7 2.0L Petrol · AE70 EXO

The vehicle is currently unroadworthy following a significant failure in its most recent MOT test. While the car maintained a clean record in May 2023, the results from May 2024 at 28,728 miles indicate a sharp decline in electronic and safety systems. The simultaneous failure of the supplementary restraint system, anti-lock braking system, and electronic power steering suggests a complex electrical or sensor issue that requires immediate professional attention before any further travel. At 28,728 miles over five years, this Q7 has covered a low average of approximately 5,746 miles per year. This low usage typically implies less mechanical wear on the drivetrain and engine components, but it can also lead to the degradation of rubber components and battery health due to inactivity. The 4,032-mile gap between the 2023 and 2024 tests shows consistent usage patterns, yet the sudden onset of multiple critical electronic faults contradicts the previous clean intervals. A prospective buyer must demand a comprehensive diagnostic scan to address the faults flagged in 2024. The ABS, SRS, and steering warning lamps often stem from faulty modules, corroded wiring, or failing control units rather than mechanical wear. Because the vehicle has seen low mileage, an inspector should also check for signs of brake corrosion on the discs and seized calipers, which frequently occur when cars sit for long periods. Without a verified repair of these primary safety systems, the vehicle represents a high financial gamble regarding its electronic-critical infrastructure.