The car battery is essential to all functions of your Mercedes, from starting the engine to accessing equipment inside the cabin. One of the most important factors affecting battery lifespan is the weather: in places with warmer climates like Hong Kong, the hotter seasons can put a severe strain on the battery and increase its chances of depletion. To further extend battery lifespan, we suggest that drivers refrain from turning on electronics such as the audio and phone charging systems when the engine is turned off. 

We recommend replacing your car battery every two years to ensure your Mercedes functions at optimal condition.