2015 Mercedes-Benz Sprinter 2.1L Diesel · AY65 SYP

A pattern of incremental wear is evident across the steering rack, rear axle swivel points and rear service brakes, with each MOT over the past three years flagging the same items. The most recent test in November 2025 recorded a pass, yet the advisory list still highlighted inner‑joint play in the steering rack, slight wear on both near‑side and off‑side rear axle swivel pins and bushes, and a modest oil leak – issues that have persisted since at least the 2024 inspection and were already noted in the 2023 and 2024 records. This continuity suggests that the vehicle has not undergone any substantive remedial work on these components, and the underlying wear is likely to progress unless addressed. At 228,275 miles the Sprinter averages just over 20,000 miles per annum, well above the typical usage rate for a light commercial chassis of its age. Such mileage accelerates consumable degradation – notably suspension bushings, brake pads and discs, and drivetrain seals – and amplifies the relevance of the recurring advisories. There are no significant gaps in the MOT chronology, indicating the vehicle has been kept on the road consistently, which reinforces the expectation of higher component fatigue compared with a low‑mileage counterpart. When evaluating the steering rack, feel for any looseness or vague response when turning the wheel at low speed and listen for a faint knocking or clunk on uneven surfaces, which would confirm the inner‑joint play noted in the advisories. Rear axle swivel pins and bushes that are “slightly worn” often manifest as a subtle thump or wobble when the vehicle is loaded or when cornering; a thorough inspection of the rear subframe for excessive movement and a test for any oil seepage around the axle housings are advisable. The persistent oil leak, though not excessive, should be traced – common sources on this model include the rear main seal or valve cover gasket – and the oil level must be monitored to avoid downstream engine wear. Brake performance warrants close attention: the near‑side rear service brake was reported as binding with uneven pad wear, which can produce a pulling sensation to one side when applying the foot brake, a pulsating pedal, or a higher than normal temperature on the affected disc after a short drive. Inspect the rear caliper pistons for sticking, verify that the brake hoses are free of cracks, and confirm that pad thickness is within safe limits on both sides. The off‑side front track‑rod end ball joint and the rear anti‑roll bar pin, both noted with slight play, may generate a vague steering wander or a creaking noise over bumps; a test drive that includes tight cornering and a brief lift‑off maneuver will help expose these symptoms. Addressing the minor windscreen chip and the slightly damaged near‑side mirror is straightforward, but the core mechanical concerns – steering rack wear, rear axle swivel integrity, oil leak source, and rear brake binding – should be rectified before committing to purchase, with a realistic budget allocated for suspension and brake service.