2019 Mazda CX-5 2.0L Petrol · OU69 LEJ

The most recent MOT test on 2025-11-14 resulted in a passing outcome, though it carried an advisory regarding the front brake pads showing significant wear, classified as 1.1.13 (a) (ii). This indicates that the friction material on the front brake pads has thinned to a level where they are approaching the minimum safe thickness for effective stopping performance. While the test passed, the advisory suggests that the vehicle’s brake system is nearing a critical state, warranting closer attention before the pads are completely worn out. The previous MOT on 2025-11-14 also failed due to non-functional offside rear fog lamp and rear fog lamp indicator, along with the same front brake advisory, which implies these issues were either not resolved or were intermittent. The earlier passing MOTs in 2024 and 2023 show no defects, suggesting that while the brake wear and fog lamp faults were not present then, they have since resurfaced, indicating a potential maintenance or electrical issue that may require investigation. Overall, the maintenance trend appears to be stable but with recurring concerns that demand proactive intervention. The vehicle’s recorded mileage of 84,403 miles for a 2019 Mazda CX-5 represents a high annual usage rate of approximately 12,058 miles per year, which is notably elevated for its age. Such mileage accumulation typically accelerates wear on consumables like brake pads, tyres, suspension components, and fluids, as well as potential stress on drivetrain and structural elements. The absence of significant mileage gaps suggests the vehicle has been in active use, which could explain the observed brake wear and potential electrical faults, particularly if the fog lamp issues stem from a recurring electrical problem or a poorly maintained wiring harness. For a vehicle of this age and mileage, the wear on brake pads is expected, but the rapid progression of this condition—especially given the advisory—should prompt a thorough inspection to assess whether the pads are uniformly worn or if there are underlying issues such as warped discs or hydraulic brake system degradation. Additionally, the high mileage may also contribute to more pronounced suspension wear, such as bushings or coil spring deterioration, which could manifest as clunking noises or uneven ride quality. As a prospective buyer, the most critical areas to inspect in this vehicle are the brake system and electrical components, given the recurring MOT advisories and failures. Begin with a visual and functional check of the front brake pads—ensure they are uniformly worn and that the pads are not glazed or contaminated, which could indicate hydraulic issues or excessive heat buildup. Listen for any unusual noises during braking, such as grinding (indicating metal-to-metal contact) or a spongy or pulling feel, which may signal warped discs or binding calipers. Inspect the rear brake pads as well, focusing on any signs of excessive heat discoloration or uneven wear, which could suggest differential braking or a failing brake master cylinder. Next, address the fog lamp faults by verifying that both lamps are fully functional and that the indicator lights operate correctly when the lamps are switched on. Check for any visible corrosion or loose wiring near the fog lamp assembly, as this could explain intermittent failures. If the electrical system appears clean, consider a thorough inspection of the vehicle’s wiring harness, particularly around the fog lamp and brake systems, for signs of wear or damage. Beyond the immediate concerns, the vehicle’s age and high mileage necessitate a comprehensive physical inspection for signs of cumulative wear and potential structural or fluid-related issues. Begin with the tyres, checking for sidewall perishing, which is more likely in a vehicle of this age, even if the tread depth appears adequate. Look for any cracks or delamination in the sidewall, as this can compromise tyre integrity and lead to sudden failure. Inspect the suspension components, including coil springs, shock absorbers, and suspension bushes, for signs of excessive play, leaks, or physical damage. Clunking noises from the front or rear suspension during cornering or over bumps are strong indicators of worn suspension bushes or damaged coil springs. Check the fluid levels and condition of the engine oil, brake fluid, differential fluid, and transmission fluid, ensuring they are topped up and free from contamination or excessive sludge. Given the vehicle’s age, consider a check of the 12V battery and starter motor, as prolonged periods of disuse or high mileage can lead to battery degradation or electrical system strain. Finally, verify that the service history is up to date, particularly for fluid servicing intervals, as many modern vehicles require time-based fluid changes alongside mileage-based ones. If the service book is incomplete, arrange for a professional inspection to ensure all recommended maintenance has been completed.