2015 Mercedes-Benz Sprinter 2.1L Diesel · WM15 LLD

The most recent DVSA examination on 3 October 2025 returned a pass, but it was accompanied by four advisories that warrant close attention from any prospective purchaser. The rear exhaust mounting defect and the parking brake efficiency advisory both point to components that have degraded enough to be formally noted, and in the case of the parking brake the examiner has specifically indicated that the braking system requires adjustment or repair. More significantly, play has been recorded in both nearside and offside front suspension arm ball joints, alongside play in the nearside front steering rack inner joint. Taken together with the 2023 advisory noting play in both front steering rack inner joints, there is a clear recurring steering and suspension theme that has not been resolved between tests, and a buyer should reasonably expect remedial work to be required shortly. Mileage of 134,598 miles over an 11 year vehicle life equates to approximately 12,236 miles per year, which is notably high for a commercial Sprinter of this vintage and indicates sustained, hard working use rather than occasional light duty. There are no significant gaps in the recorded mileages, which suggests the vehicle has been in regular service and has not been left standing for prolonged periods. The mechanical implications of this high annual mileage are that wear-related items such as brake discs and pads, clutch components, turbocharger and injector service items, suspension bushes, anti-roll bar links, wheel bearings and drivetrain mounts are likely to be approaching the latter stages of their service life. With no DVSA mileage recorded between the 2019 and 2020 tests, verification of the current odometer reading against the service book or V5 records would be prudent. The recurring advisories on front suspension arm ball joints and steering rack inner joints should be treated as priority inspection points. On a test drive, listen for clonking or knocking noises from the front suspension over speed humps, uneven or patchy tyre wear particularly on the inner or outer edges of the front tyres, vague or wandering steering response, and any shimmy through the steering wheel under braking. Have the front suspension and steering components physically checked on a ramp or by rocking the wheels to confirm the extent of wear, as these are common failure items on high mileage Sprinter chassis and replacement costs are significant. The rear exhaust bracket and parking brake efficiency advisories should also be addressed; test the handbrake on an incline and listen for exhaust rattles or movement when the engine is revved. Beyond the recorded advisories, a high mileage diesel Sprinter of this age demands a thorough mechanical inspection regardless of a clean pass certificate. Check all tyres carefully for age-related perishing on the sidewalls even if tread depth is adequate, as commercial vehicles frequently cover their mileage in concentrated periods and tyres degrade with calendar age as well as use. Inspect the underside for fluid leaks from the engine oil sump, injector leak-back pipes, power steering rack gaiters and rear axle seals, all common wear points at this mileage. Verify that the brake discs are not excessively corroded or scored, particularly if the vehicle has stood for any period, and check that the calipers are not binding by confirming the wheels rotate freely when released. Confirm recent servicing of the timing chain or belt, diesel particulate filter, turbocharger, and that all fluid changes including brake fluid, coolant and gearbox oil have been carried out at the correct intervals, as calendar-based degradation of these fluids can cause component failure even on a vehicle that has covered relatively few miles between services.