2018 Mazda CX-5 2.2L Diesel · MM67 HLP

The vehicle passed its most recent MOT on 13 May 2026 at 47,913 miles, but this followed a failed test on the same day due to excessive exhaust emissions, a faulty windscreen wiper, and a service light illumination. The fact that the same vehicle failed and then passed within hours on identical mileage suggests a repair was carried out immediately after the initial failure, indicating the issues were addressed and resolved. The prior three tests in 2023, 2024, and 2025 all passed without advisories, confirming a stable maintenance trend over the last three years. The recorded mileage of 47,913 over eight years equates to roughly 6,000 miles annually, which is below average for a family SUV and suggests light or occasional use. The gap between the 2025 and 2026 tests is exactly 11 months, consistent with annual testing, and the 3,664-mile increase from 2025 to 2026 is typical for regular use. There are no signs of rapid mileage accumulation or suspicious odometer movement. The clean record prior to the May 2026 failure reinforces that the vehicle has not been neglected, and the recent faults appear isolated rather than symptomatic of systemic decline. The exhaust emissions failure points to a potential issue with the diesel particulate filter, fuel injection, or ECU calibration, which should be verified under load with a professional diagnostic scan. The windscreen wiper fault is a simple consumable issue but indicates possible deferred maintenance on routine items. The service light, while non-specific, should be read with a Mazda-compatible scanner to rule out unresolved engine management faults. Given the low mileage and absence of prior advisories, there is no indication of suspension wear, brake degradation, or structural corrosion. A buyer should confirm the exhaust system has been fully repaired, the wiper blades replaced with OEM-spec units, and the service light reset after a full system check. The car’s history shows no red flags beyond these recent, rectified items.