2003 Mercedes-Benz C 2.6L Petrol · RL03 UNV

The 2003 Mercedes-Benz C-Class presents a stable and well-maintained roadworthiness profile. The most recent MOT, conducted on 25 February 2026 at 145,536 miles, passed with zero defects recorded. This clean result follows a consistent pattern of passes across the last four annual tests, indicating no worsening mechanical or structural deterioration. The maintenance trend is stable, with no recurring advisories or failures to suggest neglect. The mileage accumulation is steady and typical for a vehicle of this age. Between the February 2023 test at 137,157 miles and the February 2026 test at 145,536 miles, the car covered approximately 8,379 miles over three years, averaging around 2,793 miles per year. This is lower than the vehicle's lifetime average of roughly 6,328 miles per year, suggesting recent lighter use or shorter journeys. The annual test intervals are regular, with no significant gaps in the MOT record, providing a reliable chronological service history. Despite the clean MOT record, a buyer should still conduct a thorough physical inspection. The vehicle is over 23 years old, and structural corrosion remains a key concern regardless of test outcomes. Inspect the inner wings, sills, door bottoms, and subframes for signs of rust or previous repairs. Check the condition of suspension bushes, coil springs, and shock absorbers, as age-related deterioration can occur without triggering a test failure. Examine the brake discs, pads, and flexible hoses for wear, and verify that the exhaust system is free from corrosion or leaks. Tyre condition and tread depth should be assessed, as older vehicles on lower annual mileage can suffer from perishing or uneven wear. Test the operation of all lights, indicators, and the windscreen wipers, and look for any fluid leaks around the engine and gearbox. A short road test will reveal whether the steering, gearbox, and clutch operate smoothly. The MOT record confirms consistent care, but a pre-purchase inspection remains essential to verify the vehicle's long-term integrity.