2011 Mitsubishi Lancer 2.0L Diesel · A27 RRW

The most recent DVSA examination on 20 March 2026 resulted in a pass, although the test record carries forward the same advisory and minor defect items that were present on the immediately preceding failure of 16 March 2026. This suggests that the underlying concerns were either not rectified between the two tests, or that the items had not deteriorated to a failable level and were simply re-recorded. The presence of these recurring brake pipe corrosion advisories, now appearing across two consecutive tests, indicates an ongoing deterioration of the underbody brake line corrosion protection. The two minor advisories relating to the anti-roll bar ball joint dust covers on both sides of the front axle are also persistent, pointing to a consistent theme of suspension component sealing and chassis pipework degradation. Overall, the maintenance trend appears to be slowly worsening rather than improving, as the 2023 and 2024 tests were recorded with no defects, yet the 2025 and 2026 tests now show multiple items emerging year on year. With a recorded mileage of 119,164 miles on a 2011 Mitsubishi Lancer, the vehicle has covered approximately 7,944 miles per year over its fifteen-year life, which is broadly in line with typical annual usage for a car of this age. The MOT history provides annual readings that suggest fairly consistent usage without any substantial gaps or unusual spikes in mileage, indicating that the vehicle has been in regular service rather than left standing for prolonged periods. This is generally favourable from a corrosion and battery standpoint, as regular use tends to keep mechanical components lubricated and prevents the type of severe standing corrosion that affects low-mileage or stored vehicles. However, the relatively modest annual mileage combined with the age of the car means that calendar-based degradation of consumables such as brake fluid, coolant, and rubber components remains a relevant consideration regardless of the odometer reading. For a prospective buyer, the recurring brake pipe corrosion advisories warrant particular attention, as brake lines are safety-critical and the protective coatings will continue to deteriorate with time and exposure to road salt. A physical inspection should be carried out on a ramp or over a pit to check the full length of the underbody brake pipes, paying close attention to the pipe unions, bends, and areas where pipes pass close to the chassis or suspension components where corrosion tends to initiate. The presence of grease or other material noted on the advisories may have been an attempt to slow the corrosion process, but this is not a permanent repair. On a test drive, listen for any excessive pedal travel, sponginess, or pulling to one side under braking, which could indicate a compromised brake pipe or air ingress. The cost of replacing corroded brake pipe sections on a fifteen-year-old vehicle can be significant, particularly if sections behind the engine or within wheel arch liners are affected, so a pre-purchase estimate from a garage is advisable. The minor defects relating to the front anti-roll bar ball joint dust covers should also be investigated, as once these boots split, contamination of the joint by water and grit accelerates wear of the ball stud itself. A worn anti-roll bar link will typically produce a knocking or clunking noise from the front suspension, particularly when travelling over speed bumps, uneven road surfaces, or during sharp direction changes. The 2025 advisory regarding the offside front suspension arm rear bush is another item to monitor, as progressive wear of suspension bushes leads to vague steering, uneven tyre wear across the front axle, and reduced stability under braking. Additionally, given the age of the vehicle, it would be prudent to inspect the condition of the tyres for sidewall cracking or perishing, check the brake discs for corrosion or lipping, verify the age and health of the 12-volt battery, and confirm the service history regarding replacement of the brake fluid, coolant, and timing chain if applicable, as these items degrade over time regardless of the mileage recorded.