2021 Mercedes-Benz E 1.9L Electric diesel · LO21 TUP

The 2021 Mercedes-Benz E presents a largely consistent roadworthiness profile across its MOT history, having passed every test since July 2024 with only a single advisory noted in July 2024 regarding front tyres. The timeline shows three consecutive passes in early 2026 followed by a clean August 2026 result, indicating sustained mechanical health over the past year. However, the presence of that 2024 tyre advisory marks the only deviation from a perfect record, suggesting that despite overall stability, there was at least one instance where the front tyres were measured close to the legal tread limit or displayed noticeable wear on the edges. This single occurrence does not constitute a failure but rather highlights a point where maintaining proper tyre pressure and alignment became marginally inadequate before the subsequent passes restored compliance. The odometer reading of 81,424 miles on a vehicle of this model year places the car at approximately 16,285 miles per annum over its five-year lifespan, which is considerably higher than typical usage expectations for a model introduced in 2021. Such accelerated mileage accumulation implies either frequent driving or extended periods where the vehicle remained in regular operation, both of which exert significantly greater stress on consumable components than standard usage patterns would suggest. The six-month interval between the February 2026 and August 2026 MOT tests reflects uninterrupted reliability during that period, yet the underlying high annual mileage rate means that even minor wear patterns will compound rapidly. Components such as suspension bushings, brake pads, and drivetrain seals are particularly susceptible to premature degradation under continuous heavy use, so the buyer should anticipate that these areas may require earlier intervention than might be expected for a lower-mileage counterpart. The 2024-07-08 advisory concerning offside front tyres worn close to the legal limit carries practical implications for a test drive. If purchased now, the prospective buyer should inspect the front tyres immediately and measure the remaining tread depth to confirm they exceed the legal minimum of 1.6mm. Uneven wear patterns matching the advisory description—such as thinning on one side of the wheel—would indicate misalignment or abnormal loading that could affect handling and safety at speed. During the test drive, pay particular attention to how the car responds when traversing bumps and corners; worn tyres often transmit more road imperfections through the suspension, causing a harsher ride and potentially noticeable steering pull if the alignment is compromised. Additionally, given the elevated total mileage, it is prudent to monitor the suspension for signs of fatigue, checking for clunking noises over rough sections and feeling for any excessive flex or play in the control arms and bushings that accompany high-use scenarios. Based on the documented history, the primary actionable item for the buyer is a thorough verification of the front tyres at the point of purchase, ensuring they meet the legal requirement and display uniform tread wear. Beyond the tyre situation, the high mileage figure warrants a closer examination of the suspension system, particularly the front lower control arm bushings and any visible signs of rust or corrosion around the subframe, as prolonged exposure to road conditions under heavy use can accelerate deterioration. Brake performance should also be assessed, as the combination of high mileage and potential tyre imbalance may manifest as longer stopping distances or pedal vagueness. While the MOT record shows no failed tests, the pattern of consistently passing combined with one isolated advisory signals that the vehicle remains roadworthy today, but the buyer should treat the elevated mileage as a factor that shortens the effective service life of certain components and encourages proactive inspection of suspension and braking systems prior to registration transfer.