Long-Term Underbody Protection -D 314 D38 M2-, Bright Color
Stone Chip Protection -AKR 311 KD1 05Vehicle Electrical System, General Repair Information
Caution
Follow the procedure in the repair manual when
disconnecting and connecting the battery.
WARNING
Some tools are supplied wit ...
Test Requirements
Note
Check cooling performance. The A/C system is functioning
correctly when the air flowing from the instrument panel vents
has a temperature of 70C or lower.
Setting on Climatronic “LO”.
...
Checking the electrolyte level of the vehicle battery
Fig. 141 In the engine compartment: removing
the vehicle battery cover
First read and observe the introductory information
and safety warningsThe electrolyte level of the vehicle battery should be
checked regularly in high-mileage vehicles, in hot countries and in older vehicle
batteries. ...