2020 Mercedes-Benz GLC 300 AMG Line 4MATIC Auto 2.0L Hybrid electric · BU20 APX

The vehicle demonstrates a stable roadworthiness record, with all four MOT tests passing without defects. The most recent 2026-02-19 inspection at 29,516 miles confirmed no issues, aligning with the prior 2025-03-07 test at 22,385 miles and earlier checks in 2024 and 2023. No recurring faults or structural concerns were flagged across the six-year period, suggesting consistent maintenance and minimal wear. The absence of advisories or failures indicates the vehicle has been well-maintained, though low mileage raises questions about long-term component integrity. The mileage progression shows a gradual increase, with 10,179 miles recorded in 2023, rising to 14,124 in 2024, 22,385 in 2025, and 29,516 in 2026. This equates to an average of 4,919 miles annually, significantly below the typical 7,500–10,000 miles per year for a six-year-old vehicle. While this may reflect light usage, it also suggests potential stagnation in mechanical systems, such as brake calipers or suspension bushes, which benefit from regular operation. The lack of rapid mileage spikes or extended gaps between tests implies the vehicle has been driven consistently, though the low odometer could mask hidden issues like corrosion or electrical degradation. A buyer should conduct a detailed inspection of the underbody for rust, particularly around the chassis and exhaust system, as low mileage can accelerate corrosion in stationary periods. Suspension components, including coil springs and bushes, should be checked for stiffness or wear, as infrequent use may prevent natural lubrication. Brake discs and pads should be assessed for uneven wear, and the battery’s age and condition verified, as both can degrade without regular driving. The vehicle’s MOT history provides no red flags, but its low mileage necessitates a thorough pre-purchase check to confirm mechanical reliability.