Mercedes-Benz C300E, GLC300E (2018–2020)
What the hazard is
As a result, a contact point of the high-voltage wiring harness to the power electronics may overload. If this occurs, there could be a loss of the vehicle's electronics. If the vehicle electronics malfunction, the vehicle may stall, increasing the risk of a crash, causing injury or death to vehicle occupants and/or other road users.
What to do
Consumers are asked to contact their most convenient Mercedes-Benz Retailer for a free of charge check and repair if required. To find a local Mercedes-Benz retailer, visit https://www.mercedes-benz.com.au/passengercars/mercedes-benz-cars/dealer-locator.html
Defect
The shielding of the high-voltage wiring harness may not be able to prevent electrical overload.