Observe the following conditions prior to the A/C performance test
1. Provision of a diagnosis system. Safeguard electrical system integrity by
checking the fault memory (no
faults in the fault memor
WARNING: Only persons in possession of a professional certificate
of competence for the maintenance and repair of heating and air conditioning
systems are authorized to carry out repair work on the
Work on the refrigerant circuit may only be carried out by experts!
Avoid all contact with liquid or gaseous R 134a. Wear safety goggles and
gloves when working on the
refrigerant circuit.
Follow S
The display used on the CIC system in known as CID (central information
display) and is similar to the one
used for the CCC. The diagonal measurement for the CID on the 1 Series and 3
Series remains the same as on
the CCC equipped vehicle at 8.8 inches.
The number of pixels of the CID has doubled
Concept
The system heats seats and armrests as
needed.
General information
Seat heating can also be used without armrest
heating. Deactivate the armrest heating as
needed.
Overview
Front
Seat and armrest heating
Rear
Seat and armrest heating
Switching on
Press the button once for each
temperatu