2006 Volvo XC90 2.4L Diesel · YY06 NNT

The Volvo XC90’s most recent MOT test on 2023-10-23—just under three years ago—confirms the vehicle remains roadworthy, though the immediate preceding test on 2023-10-12 failed without recorded defects, a rare anomaly in the record. The pattern of passing tests since 2022-10-05 suggests no consistent mechanical issues, but the abrupt failure in October 2023—just 13 days before passing—raises curiosity about whether this was a procedural oversight or an undocumented fault. The absence of advisories or defects in any test implies the vehicle has not suffered from overt structural corrosion, suspension degradation, or drivetrain failures, though this does not preclude hidden wear. Mileage accumulation shows a steady but typical rate for a vehicle of this age, averaging around 10,100 miles annually. The largest gap between tests occurred between 2021-09-30 and 2021-10-11, where the vehicle failed at 183,427 miles before passing at 183,735 miles—just 306 miles later—suggesting either a rushed retest or a minor, quickly rectified issue. The remaining intervals between tests (around 12 months) align with standard MOT cycles, with no evidence of prolonged neglect or excessive wear beyond expected consumption. Given the lack of recorded defects, a buyer should prioritise an independent inspection of high-wear components not typically flagged in MOTs. Focus on the suspension—particularly the rear coil springs and bushes, given the vehicle’s age—and check for uneven tyre wear, which could indicate alignment drift or worn suspension. The brakes, though not noted in failures, warrant scrutiny for binding calipers or uneven disc thickness, especially if the vehicle has been driven hard. Structural integrity should also be assessed, particularly around the wheel arches, sills, and subframe, where corrosion can compromise safety without immediate MOT failure. The absence of advisories does not rule out minor leaks or worn hoses, so fluid levels and condition should be verified.