2014 Mitsubishi ASX 1.8L Diesel · AM11 DOG

The latest MOT test for this 2014 Mitsubishi ASX was conducted on 2026-07-21 and resulted in a clean pass, marking the vehicle’s most recent assessment. However, the overall maintenance history reveals a pattern of recurring issues that have not been fully resolved, particularly in the braking and tyre systems. The vehicle failed an MOT in 2024 with dangerous brake lining failures on the front left, followed by persistent thin brake pad conditions across multiple tests, including rear pads in 2022 and 2021. These recurring advisories and failures indicate a systemic wear issue likely stemming from prolonged exposure to heavy or aggressive braking, potentially exacerbated by suboptimal maintenance or misalignment. While the most recent MOT shows no defects, the historical data suggests the ASX has not been adequately serviced to mitigate cumulative wear, particularly in the braking and tyre components, which could escalate into more severe mechanical failures if left unaddressed. The recorded mileage of 108,277 miles for a vehicle aged approximately 12 years represents a moderate annual usage rate of around 9,023 miles, which is within the expected range for a car of this age and class. However, the mileage data does not fully account for periods of inactivity, which can accelerate wear on consumables like brake pads, tyres, and fluids, as well as introduce issues such as standing corrosion or fluid degradation. The presence of multiple advisories related to tyre wear—particularly the nearside front tyre showing edge wear and cracking—suggests either underinflation, misalignment, or excessive cornering forces over time. Additionally, the rear parking brake inoperative condition from 2022 indicates a potential mechanical failure in the parking brake mechanism, which could be exacerbated by prolonged disuse or lack of regular maintenance. For a prospective buyer, the most critical areas to inspect during a physical examination and test drive are the braking system, tyres, and suspension. The recurring thin brake pad advisories and the 2024 failure highlight that the front and rear brake components are at risk of further deterioration. During a test drive, listen for uneven brake pedal travel, sponginess, or pulsations that could indicate warped discs or binding calipers. Check for any brake fluid leaks under the vehicle, which may signal a failing master cylinder or brake hose failure. The tyres require immediate attention due to the persistent edge wear and cracking, which could compromise grip and lead to blowouts. Inspect the tread depth, sidewall condition, and look for signs of uneven wear patterns that may suggest misalignment or suspension issues. Additionally, verify the tyre pressure at the correct PSI for the load and conditions, as underinflation exacerbates edge wear. Beyond the immediate concerns, the vehicle’s age and usage profile necessitate a comprehensive inspection of the suspension, exhaust, and fluid systems. Given the 12-year age and 108,277 miles, the suspension components—such as coil springs, shock absorbers, and suspension bushes—should be checked for excessive play, clunking noises during cornering or over bumps, or signs of wear such as frayed bushings or cracked mounts. The exhaust system should be inspected for leaks, corrosion, or excessive noise, as emissions-related failures are common in high-mileage vehicles. Fluid checks are also paramount: the brake fluid should be replaced every two years or if it appears dark or contaminated, as it can degrade over time and compromise braking performance. The 12V battery should be tested for voltage and capacity, especially if the vehicle has been left standing for extended periods, as standing corrosion or battery discharge can lead to failure. Finally, verify that service records are up to date, particularly for oil changes, timing belt replacement (if applicable), and any scheduled maintenance tied to the manufacturer’s recommendations. If the ASX has been used sparingly, the buyer should also check for signs of standing corrosion on the undercarriage, particularly around the wheel arches, exhaust system, and brake components, as prolonged idling can accelerate rust formation.