CARFIX

Mercedes-Benz Sprinter 3,5-T 311 CDI (2018–2021)

Introducing the Mercedes-Benz Sprinter 3,5-t 311 CDI, a dominant force on New Zealand roads from 2018 to 2021. This adaptable van is favored for its efficient design, striking the perfect balance between payload capacity and maneuverability, making it the ideal companion for businesses involved in delivery, cargo, and passenger transport. With a variety of configurations available, companies can cater the Sprinter to their unique operational needs, evolving alongside their demands. Let’s explore the practical insights every owner should consider from a mechanic’s perspective.

Parts for the Mercedes-Benz Sprinter 3,5-T 311 CDI

Known issues

Common problems prevalent in the Sprinter 3,5-t include:
• DPF (Diesel Particulate Filter) Blockage: Short trips and city driving contribute to DPF clogging.
• Turbocharger Issues: Check for leaks in hoses leading to and from the turbo.
• AdBlue System Malfunctions: If equipped with AdBlue, monitor the system for correct functioning.
• Sliding Door Problems: Issues with rollers and mechanisms are common.

WOF tips

When taking your Sprinter 3,5-t for a WOF inspection, be especially vigilant regarding:
• Load Capacity: Ensure the vehicle is not overloaded, as this can lead to component failure and a WOF failure.
• Lights: Regularly check all lights, and have them repaired as soon as possible.
• Steering System: Check for excessive play, which is common in vans used in a commercial environment.
• Seatbelts: Ensure seatbelts are undamaged and retract smoothly.

About the Mercedes-Benz Sprinter 3,5-T 311 CDI

Just like its larger counterpart, the Sprinter 3,5-t offers a plethora of configurations to ensure it meets the specific needs of businesses. Typically powered by efficient diesel engines, these vans boast excellent fuel economy, especially when loaded. Inside, practicality reigns supreme, with options that promote comfort and ease of driver use, depending on the trim level. One noteworthy point is that maintenance on the Sprinter 3,5-t is generally straightforward, owing to easy access to mechanical components.

However, staying on top of service intervals is crucial to prevent minor issues from turning into significant repairs. At around 150,000km, focus on the cooling system by inspecting the water pump, thermostat, and radiator hoses for wear. This situation leads naturally to our Cooling category. Moreover, be proactive in checking for DPF blockages due to short trips, which could complicate your engine performance. Consider looking into our Filtration products to maintain engine health. Don't forget the braking system, as well; ensure you’re up to date with your Braking service packs to keep everything running smoothly. Remember, a well-maintained Sprinter can continue to drive your business forward, maximizing uptime and efficiency.

Questions owners ask

What are some common problems I might encounter with my 2018-2021 Mercedes-Benz Sprinter 3,5-t van?
Common issues with the Sprinter 3,5-t include DPF (Diesel Particulate Filter) blockages, especially if you do a lot of short trips. Also, keep an eye on the turbocharger hoses for leaks, AdBlue system malfunctions (if equipped), and the sliding door mechanisms.
How often should I service my Mercedes-Benz Sprinter 3,5-t to keep it running smoothly in New Zealand?
The recommended service interval for the Mercedes-Benz Sprinter 3,5-t is every 20,000km. Sticking to this schedule is crucial for preventing minor issues from becoming major repairs.
What should I pay special attention to when getting a WOF for my Mercedes-Benz Sprinter 3,5-t?
During a WOF inspection, make sure your Sprinter 3,5-t isn't overloaded, as this can cause component failure. Check all lights are working, and have them repaired immediately if not. Also, be aware that excessive play in the steering system is a common WOF failure point for commercial vans, and seatbelts must be undamaged and retract smoothly.
I've heard the cooling system can be a weak point on the Sprinter 3,5-t. What should I check?
At around 150,000km, it's wise to inspect the water pump, thermostat, and radiator hoses for wear and tear. Regular checks can prevent overheating and costly repairs. CARFIX stocks a range of cooling system parts for your Sprinter 3,5-t in our [Cooling](/shop/cooling) category.
My Sprinter 3,5-t is losing power and I suspect the DPF is blocked. What can I do?
DPF blockages are common in Sprinter 3,5-t vans, especially with short trips. Consider a DPF cleaning service or replacement. To prevent future issues, ensure you take your van for longer drives regularly. CARFIX offers a range of [Filtration](/shop/filtration) products to help maintain engine health and prevent DPF issues.
Where can I get brake pads for my MERCEDES-BENZ SPRINTER 3,5-t 2018–2021 in NZ?
CARFIX stocks a range of brake pads for your MERCEDES-BENZ SPRINTER 3,5-t 2018–2021. Check out our [Braking](/shop/braking) service packs to keep your braking system in top condition.
Are there any common issues with the AdBlue system on the Mercedes-Benz Sprinter 3,5-t?
Yes, if your Sprinter 3,5-t is equipped with AdBlue, it's important to monitor the system for correct functioning. Malfunctions can lead to reduced engine performance and warning lights on the dashboard. Regular checks and maintenance are recommended.