2011 Citroen C4 1.6L Petrol · LR61 XWD

A fifteen-year-old Citroen C4 with this level of recorded MOT activity shows a mechanical history dominated by two specific failure points rather than a broad pattern of deterioration. The vehicle first presented a fractured rear coil spring as a major failure in July 2023, and the most recent recorded test on 11 August 2025 saw a failed presentation due to a split offside front outer drive shaft CV boot failing to prevent ingress of dirt, with a subsequent pass recorded the same day. In between, the 2024 test flagged the same drive shaft joint boot as severely deteriorated at minor level, indicating the boot issue has been a developing concern across at least two consecutive tests. Outside of these two component areas, the intervening tests from 2020 through 2023 returned clean passes with no recorded advisories, so the overall trend is stable for general wear items but localised around suspension and drivetrain gaiters. The recorded mileage of 66,876 miles against a circa-2001 to 2011 build date works out at roughly 4,458 miles per year on average, which is low for the vehicle's age. Gaps between tests are relatively consistent at twelve to fourteen months apart from 2020 onwards, with no multi-year absences that would suggest extended standing, although the 2011 to 2020 portion of the timeline is not represented in this DVSA record. Low annual accumulation typically means less wear on friction components such as brake pads and discs, clutches, and internal drivetrain parts, but it can also mean longer periods of infrequent use where rubber components age and harden regardless of mileage covered. The split CV boot on this car fits that profile of age-related polymer deterioration rather than high-mileage mechanical wear, as the joint itself can still operate despite the compromised gaiter until debris ingress causes failure. For a prospective buyer, the priority items on physical inspection are the front drive shafts and the rear suspension, given both have produced test defects within the last three years. On test drive, listen for a rhythmic clicking or knocking from the offside front wheel area when turning at low speed, which would indicate that CV joint grease has escaped and contamination has already damaged the joint internals; a more advanced symptom is vibration through the steering or under acceleration. Inspect both front inner and outer CV boots by hand for any splits, grease deposits on the surrounding suspension arm, or perished clamps, as the offside outer boot was the specific failure point. At the rear, push down firmly on each corner and listen for any clonking over bumps, which could indicate a second fractured coil spring or worn shock absorber mounts; also check for uneven ride height suggesting spring sag, and visually inspect the spring pans for any daylight visible through a broken coil. Beyond the flagged components, the rest of the recorded history is unusually sparse in advisories for a car of this age, so a general roadworthiness inspection should still cover the items that commonly fail on C4s of this generation but have not yet been recorded as defects. Check the brake discs for lipping and the pads for low material, as no brake-related items have been noted in the record, which at fifteen years may simply reflect that they have been replaced without test entry. Inspect the exhaust system for corrosion at the rear box and joints, examine the underbody and subframe for surface rust particularly around suspension mounting points, and verify that all warning lamps illuminate and extinguish correctly on ignition. Finally, confirm that the recent CV boot repair documented at the 11 August 2025 test was carried out properly with a new gaiter and fresh grease, rather than a temporary clamp or sealant fix that could allow the same defect to recur at the next test.