Further tasks

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Start engine
Run air conditioning system at highest setting for 5 - 10 minutes in order to ensure adequate distribution of dye in the system
Turn off engine.
Check all air conditioning system components for possible leaks
Possible leakage is lit up green when the UV leak-detecting lamp and UV-absorbing safety goggles are used

Complete accompanying information label (1) with the relevant data and attach in an easily visible position next to the filling capacity information label (2).

Fig 1: Identifying Complete Accompanying Information Label And Filling Capacity Information Label

Courtesy of BMW OF NORTH AMERICA, INC.