To extend the life of your Mercedes S500 battery, the following maintenance procedures should be performed regularly:
Check the charge level: Regularly check the battery charge level using the vehicle’s dashboard or an external measuring device. If the charge level is below 50%, the battery should be recharged.
Check currents: Check the charging and discharging currents of the battery. If the charging current is lower than normal, the battery may not be charging properly and needs to be replaced.
Replace the electrolyte: If the electrolyte level is below normal, the electrolyte should be replaced.
Corrosion Check: Regularly check the battery for corrosion on the terminals and fasteners. If corrosion is found, it should be removed.
Replace the battery: If the battery is more than 3 to 5 years old, it is recommended that you replace it with a new battery.
Use of the correct charger: Use only the charger recommended by the vehicle manufacturer. Improper battery chargers can damage the battery.
Check the charging system: Check your vehicle’s charging system regularly to make sure it is working properly.
Avoid deep discharges: Avoid deep discharges as they may shorten the life of the battery.