Cheap Mercedes-Benz X-Class Washer Motor

Yes, the X-Class (2017–2020) was fitted with a windscreen washer system, so a washer motor (sometimes called a washer pump) does exist on this vehicle. There is typically a front washer motor and, on models equipped with a rear wiper, a separate rear washer motor. When searching for a used part, make sure to specify whether you need the front or rear pump, as they are different components.

The X-Class was only produced from 2017 to 2020 and was not significantly facelifted during that short production run, so the washer motor is generally considered to be the same unit across all model years. That said, always confirm with the breaker by quoting your exact registration, as minor running changes can occur without a formal facelift. A good breaker will cross-reference the part number against your VIN to be certain.

No — trim level does not affect washer motor fitment on the X-Class; the washer motor is determined by the washer system fitted (front or rear), not by whether the vehicle is a Pure, Progressive, or Power spec. Any cosmetic differences between trims have no bearing on this mechanical component. Confirm front or rear with the breaker and quote your registration to be safe.

No — the washer motor is part of the windscreen wash system and is not affected by the drivetrain layout, so a 4MATIC X-Class and a rear-wheel-drive variant use the same washer motor. The key distinction is simply front versus rear washer pump. Quote your registration to the breaker so they can confirm the correct part number.

The X-Class is built on the Nissan Navara NP300 platform and shares some underpinnings, so there is a possibility that certain washer system components could interchange, but this is not something to assume without verification. Part numbers and mounting arrangements may differ due to Mercedes-specific modifications. Raise this directly with the breaker — a good dismantler will cross-reference both part numbers before selling you the Navara pump as a substitute.

Because the X-Class had a short production run of just three years (2017–2020) and relatively low sales volumes in the UK, used parts can be harder to source than for more common vehicles. Using a marketplace like Findapart allows you to get quotes from multiple breakers across the UK at once, which improves your chances of finding the right pump. Always give the breaker your registration and clarify whether you need the front or rear washer motor to avoid being sent the wrong part.