2021 Mercedes-Benz GLA 200 Sport Auto 1.3L Petrol · TO02 SHV

The most recent MOT, carried out on 20 May 2026, was passed but returned two advisories concerning the nearside front tyre – one indicating tread depth approaching the legal minimum and another flagging edge‑wear and early perishing. The previous year’s test also recorded tyre‑related advisories (a nail and a shallow cut) while the 2024 inspection was clean. This pattern shows a gradual deterioration of the front tyre rather than any emerging mechanical fault, suggesting the vehicle’s overall maintenance has been stable but that the tyre on the nearside front is now due for replacement. At just under 27 000 miles after five years, the GLA averages roughly 5 400 miles per annum, which is well below the typical UK usage of 10‑12 000 miles per year for a vehicle of this class. The low annual mileage points to relatively light use, but it may also imply periods of prolonged stationary storage. Such standing can accelerate rubber perishing, battery sulphation and the settling of brake dust, while the low mileage itself reduces wear on drivetrain components and suspension but does not eliminate age‑related degradation. Prospective buyers should give the nearside front tyre immediate attention – a visual inspection for sidewall cracks, bulges or embedded objects, and a tread depth check with a gauge. Any vibration, pulling to the left, or shudder under braking could indicate internal tyre damage or uneven wear that may not be obvious at a glance. Replacing the tyre promptly will also allow a comparison of the remaining three tyres; if they are of a similar age (over five years) they may be approaching the end of their service life even if tread depth is acceptable, and sidewall perishing should be inspected for cracking or hardening. While the MOT did not flag suspension or brake issues, a test drive should include listening for clunks over bumps (which could reveal worn bushings or coil‑spring fatigue) and feeling for any brake pulsation that might hint at disc corrosion or uneven pad wear after periods of inactivity. Given the vehicle’s age and modest mileage, the buyer should also verify the condition of time‑sensitive items. A 2021 model’s 12‑volt battery may be losing capacity if it has spent long spells idle, so a load test or checking the voltage at rest is advisable. Engine oil, coolant and brake fluid typically require replacement every 12‑24 months regardless of mileage; confirm that these have been serviced recently or be prepared for a full fluid change. Finally, inspect the under‑carriage for any signs of rust or corrosion, especially around the wheel arches and suspension mounting points, as standing in damp conditions can promote hidden deterioration even on low‑mileage cars.