2019 Mercedes-Benz GLC 2.1L Diesel · LN19 MXR

The most recent MOT on 6 May 2026 at 22,452 miles shows a stable but concerning trend in tyre condition, with no major mechanical or structural defects recorded. The vehicle passed, but the tester flagged the nearside front tyre worn close to the legal limit and the nearside rear tyre exhibiting cracking or perishing. This mirrors the 2025 test, where three of the four tyres were either at the legal limit or damaged, suggesting a pattern of neglect in tyre rotation or replacement. While no suspension, brake, or corrosion issues appear in the latest test, the repeated tyre advisories indicate that previous owners either failed to address wear promptly or allowed uneven usage patterns to develop. The GLC’s mileage of 22,452 over seven years—roughly 3,200 miles annually—is unusually low for its age, implying either infrequent use or prolonged periods of inactivity. The gaps between tests are consistent, with roughly 12-month intervals, but the lack of mileage accumulation raises questions about how the vehicle was stored or driven. The clean MOTs from 2022 to 2024 (with no defects) suggest the car was mechanically sound during that period, but the recent tyre issues contradict the low-mileage expectation. Buyers should verify whether the tyres have been replaced since the last test, as the current set appears to be at or near the end of their usable life. Given the history, a prospective buyer should prioritise an immediate inspection of all four tyres for tread depth, sidewall integrity, and uneven wear, particularly on the nearside rear. The absence of brake, suspension, or structural advisories in recent tests is positive, but a closer look at the brake system—including caliper binding or disc condition—would be prudent, as Mercedes-Benz models can develop premature wear if fluid changes are neglected. The vehicle’s bodywork should also be checked for signs of corrosion, especially around wheel arches and sills, given the low mileage could mask hidden rust from prolonged exposure. While the MOT record shows no red flags beyond tyre wear, the pattern of advisories suggests the car may have been underused rather than well-maintained. A buyer should treat the tyres as a critical immediate expense and confirm whether any other consumables—such as brake fluid or suspension components—have been serviced to the manufacturer’s schedule. The lack of defects in structural or safety-critical areas is reassuring, but the tyre history alone justifies cautious negotiation.