Mercedes-Benz AG (â??MBAGâ??), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY 2020-2021 CLA-Class and GLA-Class (118 and 247 platform) vehicles, the engine coolant line may leak due to high pressure within the engine coolant system.
What Weâ??re Doing MBUSA will conduct a service campaign. An authorized Mercedes-Benz dealer will replace the corresponding coolant line on the affected vehicles
