Parameter setting
This function is used to change parameter setting for engine oil viscosity.
The engine oil viscosity is monitored in the service system using measured outdoor temperature.
Test conditions:
Ignition on, engine off
Procedure:
Start the function.
A dialogue box shows test conditions, check these and press "OK".
A dialogue box shows current parameter setting.
Select new parameter setting and press "OK".
A dialogue box shows new parameter setting. Press "OK".
The function is complete.
If the function fails, check the test conditions and repair any faults.