Are there any mechanical problems with the Mercedes Sprinter?

Are there any mechanical problems with the Mercedes Sprinter?

Over the years Mercedes has fixed most of the mechanical problems. But the basic design flaws remain. Over time I’ve figured out a way to work around the design problems. No sooner did I feel comfortable with the design solutions and Mercedes had to admit to their emissions fraud.

Why does my Mercedes Sprinter keep running out of fuel?

If you live in a cold climate or make short trips, the DPF doesn’t have enough time to complete the regeneration. You shut the engine off before it has time to clean the DPF. Diesel fuel keeps building up in the crankcase oil. There are numerous people on owners forums who don’t believe this happens.

Are there any problems with the Mercedes Sprinter OM642?

Mercedes-Benz Sprinter OM642 & OM651 BlueTEC Diesel Issues & Problems 1 Keep the tank full. 2 Use genuine Mercedes AdBlue. 3 Flush the tank every 2 years. 4 Clean the Dosing valve every 40,000 miles. 5 Reduce the exhaust temperatures. Mercedes has updated the NOx sensors 5 times. Mercedes says they will replace them as part of the fraud recall. …

What causes a clunking noise on the driveline?

Cause: Bad wheel bearings Noise: Driveline squeaking or grinding at any speed Cause:Worn or damaged U-joints Noise: Clunking when depressing the throttle pedal (takeoff) Cause:Worn U-joints; worn spider gears; worn axle splines; excessive gear backlash; loose yoke splines; worn slip yoke splines Noise:Clunk immediately after taking off from a stop

Which is louder a sprinter or 2WD?

The 4×4 Sprinter is louder on the road than its 2WD counterpart, whether you have the 4WD engaged or not. The transfer case and front differential seem to add noise. It’s OK to drive at highway speeds with 4WD engaged.

Are there any problems with my Mercedes Sprinter?

As long as you stay on top of regular maintenance, the longevity of a Mercedes Sprinter will serve you well. But these vans are not devoid of some major common issues, and these problems are expensive to repair. Sourcing Mercedes parts is a potentially difficult task. And buying parts gets expensive.

Is it OK to drive Sprinter with 4WD?

We added one at the sliding door too, and added an electric step on the passenger side. The 4×4 Sprinter is louder on the road than its 2WD counterpart, whether you have the 4WD engaged or not. The transfer case and front differential seem to add noise. It’s OK to drive at highway speeds with 4WD engaged.

Why does my sprinter clunk when I change gears?

Some vans clunk when changing gear – especially in to reverse. Others report resonance/droning at around 2100 RPM. This appears to be caused by the angles of the drivetrain universal joints not being correct, or by the rear suspension leaf springs sympathetically vibrating. Dealerships appear to have a “fix” for these issues.

How much does it cost to replace a speed sensor?

How to Replace a Wheel Speed Sensor. $92.92 – $1,206.43. Average rating from 21 customers who received a Speed Sensor Replacement. A wheel speed sensor is used by the anti-lock brakes to determine if a wheel is moving at a different speed than the others in order to control the anti-lock brake or traction control functions.

Is there an owner’s manual for a Mercedes Sprinter?

The Owner’s Manual doesn’t address the technical problems. Mercedes tells dealers to explain things like fuel dilution and the DPF regeneration, but dealers don’t have time or the manpower. Plus it’s not in the dealers financial interest to tell owners how to prevent problems.

What happens when a wheel speed sensor is replaced?

After the wheel speed sensor is replaced, the ABS and traction control lights should go out. In the event that they don’t, you will need to take it to a certified mechanic to have them reset the vehicle’s computer.

Are there rear wheel speed sensors on Mercedes Sprinter?

Some Sprinter owners claim the vans had to endure several rear wheel speed sensor replacements, a claim which will be included in the investigation of nearly 160,000 model year 2011-2018 Mercedes-Benz Sprinter vans. CarComplaints.com will update our website with results of the Mercedes wheel speed sensor investigation.

Are there any problems with the Mercedes Sprinter?

September 27, 2020 — Mercedes Sprinter rear wheel speed sensor failures are under a federal investigation following 44 complaints from owners of 2011-2018 Mercedes-Benz Sprinter vans.

How do you replace ABS wheel speed sensor?

Pull up the metal C clip and unplug the old sensor from the connector. To get to the connector, you may have to remove the wheel well liner. Separate the two connectors. You will need a small screwdriver to pry out the clips and separate the ABS and brake pad wear sensor.

What causes rear wheel speed sensor to fail?

According to the National Highway Traffic Safety Administration (NHTSA), moisture in the rear wheel speed sensors can cause the axle sensors to fail, causing Mercedes Sprinter owners to complain their vans suffer multiple problems due to sensor failures.