2004 Skoda Octavia 1.9L Diesel · PL04 SVG

The most recent MOT, carried out on 7 January 2026, was passed but returned two advisories – the front brake disc shows surface pitting and scoring, and the near‑side rear coil spring exhibits corrosion. Earlier that year a similar pass was recorded with ball‑joint play advisories, while the 2023 and early‑2022 tests were clean. A major failure in May 2022 related to the parking brake was subsequently rectified, as evidenced by the later passes. Overall the maintenance trend appears to be stabilising; the vehicle is now passing but is accumulating wear‑related advisories that merit attention before they develop into failures. At 340,935 miles the Octavia has logged roughly 15,500 miles per annum over its 22‑year life, a usage rate well above the average for a car of this age. Such mileage suggests prolonged engine and transmission operation, extensive brake and suspension wear, and a higher likelihood of age‑related degradation of rubber components, seals and corrosion‑prone parts. There are no obvious mileage gaps that would indicate long periods of inactivity, so the wear is likely to be cumulative rather than intermittent, increasing the probability of thinning brake discs, exhausted bushings and potential timing‑belt or chain fatigue if the original service intervals have not been strictly observed. When inspecting the vehicle, give the front brake system a thorough examination. Measure disc thickness against the manufacturer’s minimum, look for deep scoring or rust that could cause uneven pad wear, and test the pedal for a firm, consistent feel without pulsation, which would indicate disc warping. The near‑side rear coil spring corrosion should be checked for any loss of spring integrity or cracked mounting points; a compromised spring can lead to uneven rear ride height, tyre wear and handling instability. Examine both track‑rod end ball joints for any play by rocking the wheel at the 12 and 6 o’clock positions and listening for clunking noises during steering inputs; excessive play will manifest as vague steering feel and may accelerate tyre wear. Verify that the parking brake now holds firmly on both sides and that the rear brake shoes or pads are not unevenly worn, as the previous failure suggests the system may have been stressed. Given the car’s age and mileage, a comprehensive visual and tactile survey is essential. Inspect all tyre sidewalls for cracking, dry rot or age‑related hardening, and confirm tread depth is within legal limits. Check the 12‑volt battery for terminal corrosion and test its cranking voltage, as long‑standing high‑mileage cars often suffer from weakened cells. Look for signs of fluid leakage – oil, coolant, brake fluid and power‑steering fluid – and consider that fluids may have degraded with time, so a full service, including oil, coolant, brake and gearbox fluid changes, is prudent. Finally, review the service booklet for evidence of regular timing‑belt or chain replacement (typically 60‑100 000 miles on this model) and confirm that major wear items such as suspension bushes, mounts and exhaust hangers have been refreshed, as these components are critical to maintaining structural integrity and roadworthiness on a vehicle with this mileage.