Parktronic is Mercedes-Benz's factory parking sensor system. It uses ultrasonic sensors mounted in the front and rear bumpers to detect objects and alert the driver with visual and audio warnings. When one sensor or the control module fails, the entire system usually stops working, or you get a persistent warning on the dashboard that does not clear.
Replacing a single faulty sensor sounds simple. The challenge is that Mercedes Parktronic sensors are colour-coded to match the bumper paint and vary in part number across models, production years, and facelift versions. Fitting the wrong sensor means it either will not communicate with the control module or sits visibly mismatched on the bumper.
At MS Motor, we stock used original Mercedes-Benz Parktronic components sourced from deregistered vehicles.
Warranty: Covered on a case-by-case basis, typically 14 to 30 days. Confirm terms before ordering.
Delivery: Nationwide across Peninsular Malaysia, Sabah, and Sarawak. Export to Indonesia, Thailand, and Brunei also available