2006 Renault Modus 1.6L Petrol · SN55 ACD

A pattern of persistent steering and suspension wear dominates the mechanical narrative for this Renault Modus, with the most recent test on 7 January 2026 passing only after a fractured offside rear coil spring was rectified from a failure the day prior. Across the 2024 and 2026 test entries the same trio of advisories reappears: play in both steering rack inner joints, slight play in the nearside front track rod end ball joint, and on the latest pass a binding offside rear service brake. The recurring steering rack and track rod end wear is particularly telling, as these components have been carrying advisories across at least three separate tests spanning two years, suggesting progressive rather than one-off deterioration. The coil spring fracture and the prior anti-roll bar linkage ball joint failures on both sides indicate that the chassis is shedding rubber and metal components in unison, a combination commonly seen on small Renaults of this era reaching the back end of their suspension service life. With 47,212 miles recorded over approximately twenty years, the annual accumulation averages out at a remarkably low 2,361 miles per year, meaning the vehicle has either been used very lightly or has spent extended periods stationary. Such a low usage figure is double-edged: it reduces wear on high-mileage items such as the clutch, gearbox internals and major engine components, but it places greater demand on rubber seals, drive belts and brake calipers that suffer from infrequent operation. Standing periods accelerate perishing of steering rack gaiters, track rod end boots, anti-roll bar bushes and suspension bushes, which aligns neatly with the consistent advisories seen on this car. The 2023 oil leak advisory from the centre front of the vehicle also fits this pattern, as oil seals tend to weep when an engine is subjected to short, infrequent journeys that allow condensation to accumulate in the oil. A prospective buyer should treat the steering and suspension wear as the priority inspection area, lifting the front wheels to check for any free play at the inner rack joints and at the nearside track rod end before purchase, as these have already been flagged three times and will likely deteriorate further. On the road, listen for clonking or knocking from the front end over speed humps and uneven surfaces, particularly under braking, and pay attention to any vagueness or wandering in the steering that would indicate the rack play is progressing. The offside rear brake binding advisory should be tested by driving at low speed and confirming the rear wheel rotates freely by hand after a short drive, as a seized or partially binding caliper will generate excessive heat and pull the car to one side under harder stops. Given that the offside rear coil spring had already fractured and been replaced in early 2026, the nearside rear spring should be considered a near-term replacement candidate due to age-related fatigue, particularly as the springs rarely fail in isolation. Inspect the rear spring seats and surrounding bodywork for any corrosion where the fractured spring may have contacted the body, as coil spring breaks can occasionally punch into floor pans on light superminis. Finally, verify the source of the 2023 front oil leak, as central oil staining on a transverse Renault engine of this vintage often traces to the cam cover gasket or front crankshaft seal, both of which are straightforward to remedy but worth confirming has been attended to before relying on the advisory remaining non-excessive.