2014 Mercedes-Benz A-Class 1.5L Diesel · LP14 YOC

The most recent MOT test for this Mercedes-Benz A-Class was passed on 6 February 2026, following a failure related to an inoperative offside dipped beam headlamp. Looking at the broader maintenance history, the vehicle demonstrates a stable trend, having achieved several consecutive passes without defects since 2022. However, the recent failures for both a headlamp issue and a malfunction regarding the engine Malfunction Indicator Lamp suggest that electrical systems and sensor components are beginning to show their age. While these appear to be rectifiable faults, they indicate that the vehicle's electronic integrity should be a primary focus during your inspection. With 78,816 miles recorded over twelve years, the vehicle has averaged approximately 6,568 miles per annum. This represents a relatively low-to-moderate usage profile, which typically suggests less mechanical fatigue on the engine, gearbox, and suspension bushes compared to higher-mileage examples. However, this level of usage can sometimes imply that the vehicle has spent significant periods stationary. Such usage patterns can lead to specific age-related issues that are not strictly related to distance travelled, such as the degradation of rubber seals, hoses, and various fluid properties. During your test drive, you should pay close attention to the condition of the tyres. An advisory from 2021 noted cracking and perishing on the offside front tyre, so you must inspect all tyres for sidewall cracking or dry rot, which can occur regardless of tread depth. Listen for any rhythmic thumping or uneven road noise that might indicate tyre deformation or poor alignment. Additionally, given the previous failure regarding the engine Malfunction Indicator Lamp, ensure that all dashboard warning lights illuminate clearly when the ignition is first turned to the on position and that no warning lights appear during the drive, as this could indicate latent issues with the emissions system or engine management sensors. Finally, because the vehicle has been driven fewer miles than average, inspect the braking system for signs of binding calipers or excessive corrosion on the brake discs, which can result from infrequent use. Check the underside of the vehicle for any evidence of fluid leaks from seals or hoses that may have perished due to age. It is also highly recommended to verify the service book to ensure that maintenance has been carried out on a calendar basis for items like brake fluid and coolant, rather than solely relying on mileage intervals, to ensure the vehicle's long-term mechanical health.