Depending on your vehicle's optional features, the range can also be displayed as bar in the instrument cluster.
On the Control Display:
1. "Settings"
2. "Instrument cluster"
3. "Additional indicators"
With navigation system: range with destination guidance active
If respective equipment is fitted and destination guidance is active, the remaining range is displayed when the destination is reached.
BMW X3 Service & Repair Manual > Heater with operation: Removing and installing/renewing heating unit
WARNING: Danger of injury!
Refrigerant circuit is under high pressure!
Avoid contact with refrigerant and refrigerant fluid.
Read and comply with safety instructions:
Handling R 134a (tetrafluorethane) refrigerant .
HANDLING REFRIGERANT OIL
IMPORTANT:
Risk of damage!
Restart eng ...