The Mercedes-Benz Sprinter 3,5-t stands as a pillar in the New Zealand commercial vehicle landscape, renowned for its unmatched versatility and exceptional load-carrying capability. The models from 2009 to 2018 showcase a significant evolution with improved fuel efficiency, advanced safety features, and a more comfortable driving experience—ideal for the diverse demands of modern business. However, just like any hardworking tool, these vans may encounter wear and tear, especially through the rigors of everyday commercial use. Before you invest, it’s essential to be informed about what you can expect from this impressive vehicle.
Common problems on the 2009-2018 Sprinter 3,5-t include turbocharger failures, diesel particulate filter (DPF) clogging (especially on vans used primarily for short trips), and injector issues. Suspension components, such as leaf springs and shock absorbers, can also wear out prematurely due to heavy loads. Electrical problems, such as failing sensors and wiring corrosion, are not uncommon. Rust, while generally less of a concern than on older vans, can still occur around the wheel arches, sills, and below the windscreen, especially in coastal areas.
During a WOF inspection, pay close attention to the brakes, including the condition of the pads, rotors, and brake lines. Check the suspension for signs of wear or damage, particularly the leaf springs and shock absorbers. Ensure all lights, including headlights, taillights, and indicators, are functioning correctly. The exhaust system must be free of leaks, and the DPF (if fitted) must be functioning correctly. Check tire condition, making sure thread wear is even and meets warrant standards. Excessive engine smoke can also result in a WOF failure. Due to the commercial nature of these vehicles, make sure all safety requirements for commercial vehicles are met.
Commonly utilized in courier and tradesperson applications, these Sprinters feature robust diesel engines celebrated for their efficient power delivery and reasonable fuel consumption. Options range from manual to the increasingly popular automatic transmissions, allowing flexibility tailored to driver preferences. With exposure to varied driving conditions—from bustling city streets to long-distance highways—regular maintenance is key. Ensure your Sprinter receives timely servicing, paying special attention to crucial components that may require replacement, such as suspension parts, including leaf springs and shock absorbers, as they can degrade under heavy loads. For instance, the cooling system should be inspected around the 150,000 km mark; at this interval, it’s wise to check the water pump, thermostat, and radiator hoses to avoid overheating issues. This is a vital aspect of vehicle care linked directly to our Cooling category.
In addition, brake services are essential, with the front and rear brake systems potentially needing maintenance after significant wear. Before committing to a purchase, inquire about any history of injector issues or turbocharger failures, and look for signs of electrical problems such as failing sensors; these are not uncommon in long-used models. Frequent short trips can exacerbate diesel particulate filter (DPF) clogging, so confirm that proper driving habits and maintenance practices have been observed by previous owners. Don't hesitate to explore our Braking and Filtration service packs to keep your vehicle running at its best.