Location of Mercedes Auxiliary Battery?

1 Answers
JosephineAnn
07/25/25 1:36am
Most Mercedes vehicles have the auxiliary battery located on the right side of the trunk. Additional information about the auxiliary battery is as follows: 1. The auxiliary battery is an important component in a vehicle, responsible for powering all electronic devices and also for starting the engine. 2. The commonly used batteries in vehicles are lead-acid batteries. Maintenance-free batteries usually come with a charge indicator, which can display the battery's charge level or charging status. 3. In Mercedes vehicles, during engine start-up or low-speed operation, the electrical energy required by the starter, ignition system, and onboard electrical devices is entirely supplied by the battery.
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