2019 Mercedes-Benz GLA 1.6L Petrol · WR69 FWM

The latest MOT test for this Mercedes-Benz GLA, conducted on 17 June 2026, resulted in a clean pass with no defects or advisories recorded. Looking back at the historical record, this vehicle has maintained an exemplary and flawless testing history, with previous tests in 2023 and 2022 also passing without a single advisory or failure. This represents an exceptionally stable and positive maintenance trend, indicating that the vehicle has likely been kept in a highly preserved state and has not been subjected to the typical wear and tear that triggers common MOT failures. With a recorded mileage of 23,412 miles over approximately seven years, this vehicle has covered an average of just 3,345 miles per year. While low mileage is highly attractive to prospective buyers, it introduces specific mechanical considerations associated with extended periods of standing or short-trip driving. Vehicles that cover such low annual distances often do not reach optimal operating temperatures, which can lead to moisture accumulation in the exhaust system, carbon build-up in the engine, and insufficient lubrication of internal seals and moving parts. It is crucial to determine whether this mileage was accumulated via infrequent long journeys or regular, ultra-short commutes that prevent the engine and emissions systems from self-cleaning. Given the spotless MOT history, a prospective buyer should focus physical inspections on age-related degradation rather than wear-related failures. First, inspect the tyres closely; at seven years old, even if they have ample tread depth, the rubber compound may be perishing, showing signs of sidewall cracking or micro-cracking within the tread grooves, which warrants immediate replacement. Next, examine the braking system. Vehicles that sit idle for long periods are highly prone to surface corrosion on the brake discs and binding brake calipers. During a test drive, listen for any grinding or squealing noises, and feel for a pulsation through the brake pedal or a tendency for the vehicle to pull to one side under braking, which indicates uneven disc wear or a sticking caliper. Additionally, the health of the 12V battery should be tested, as low-use vehicles often suffer from chronic undercharging, leading to premature battery degradation and subsequent electronic glitches. Beyond the physical components, a thorough review of the service history is essential to ensure that calendar-based maintenance has been upheld. Engine oil, brake fluid, and coolants degrade over time regardless of mileage, and Mercedes-Benz specifies strict time-based service intervals that must be adhered to to prevent internal engine wear and sludge formation. Ensure the service portfolio shows annual stamps rather than mileage-interval servicing. On the road test, pay close attention to the automatic transmission, ensuring gear changes are smooth and immediate, as transmission fluid also requires periodic time-based replacement. Finally, operate the air conditioning system to verify it blows ice-cold; seals in the climate control system can dry out and leak refrigerant when the system is not used regularly, which can lead to costly compressor failures.