If a GenuinePart which has been purchased from a Mercedes-Benz Retailer proves to be defective due to faulty material or manufacture, within two-years (unlimited mileage) of date of purchase, this will be replaced and fitted by your Mercedes-Benz Retailer free-of-charge.
Where a defective part has been replaced as part of the vehicleâs warranty, the warranty period for the part replaced will expire when the vehicle warranty expires.
NOTE: Mercedes-Benz Genuine Batteries come with a three-year unlimited mileage warranty.
Any defect must not result from fair wear and tear, improper operation, overloading, accident, neglect, alteration after leaving our factory or arising as a result of the fitting of a part and/or equipment which has not received the approval of Mercedes-Benz
UK Ltd.