First read and observe the introductory information
and safety warnings
| Lit up | Possible cause | Solution |
|---|---|---|
|
At least one vehicle door is opened or not properly closed. |
Do not drive on! |
| Open the appropriate vehicle door and then close it again. |
Several warning and indicator lamps will light up briefly as a functional check when the ignition is switched on. They will switch off after a few seconds.
A warning lamp
appears in the
instrument cluster display if a door is open or not properly closed.
Introduction
Childproof lockChecking with Expansion Valve and Receiver/Dryer, with Internally Regulated
A/C Compressor
Note
Connecting service station. Refer to
→ Chapter „Connecting Service Station“.
Observe test requirements. Refer to
→ Chapter „Pressures, Checking“.
–
...
Driving with an open tailgate
First read and observe the introductory information
and safety warnings
Driving with an open tailgate is particularly dangerous. Ensure that the open
tailgate and any objects are secured properly, and take appropriate measures to
reduce the quantity of toxic exhaust fumes entering the vehicle ...
Receiver/Dryer
Caution
Non-approved tools or materials such as leak sealing
additives can cause damage or malfunctions in the
system.
Only use tools and materials approved by the
manufactu ...