Cabrio L4-2.0L (ABA) (1996)
- Commercially available hydrometer
- Cleaning cloths
WARNING!
- When using sulfuric acid it is absolutely necessary that the accident prevention procedures are observed. Suitable protective clothing must be worn.
- When disposing of batteries it is absolutely necessary that the disposal procedures for batteries and sulfuric acid are observed.
The electrolyte specific gravity test in conjunction with the battery load test provides specific information of the battery condition.
The battery acid temperature must be at least 1O°C.
The electrolyte density must be checked in all battery cells as follows:
- Switch ignition off.
- Remove all battery plugs (battery cell sealing plugs).
- Immerse end of hydrometer in cell and extract sufficient electrolyte to allow indicator to float freely in the electrolyte.