Introduction
The purpose of this repair manual is to provide service
advisors and technicians with the basic knowledge needed to
ensure professional and competent procedures.
Note
Only the c
Physical Principles
The four known states of water also apply to air
conditioning system refrigerants.
1 - Gaseous (invisible)
2 - Vapor
3 - Liquid
4 - Solid
Refrigerant R134a Physical Data
Vehicle air conditioning systems make use of the
vaporization and condensation process. In this case, one works
with a substance which boils easily, designated as ref
Introduction
General settings are described in this chapter.
You can find specific settings in the chapters
about those settings. The available settings depend
on the vehicle equipment.
Date and time
Applies to: MMI: Select on the home screen:
SETTINGS > General > Date & time.
Possibl
Preparation
You must complete the preparation before
changing a tire.
Read and follow the important safety precautions.
Set the parking brake.
Select the "P" selector lever position.
When towing a trailer: disconnect the trailer
from your vehicle.
Lay out the vehicle tool kit and the
spare t