Release the hydraulic cooling lines that connect to the transmission.
Front clips fixed by screw could adjust the angle for use.
Applicable : BMW E46, E53, E60, E61, E63, E64, E65 , E66, E70,
                          E81, E83, E85, E86, E87, E90, E91, E92, E93, R50, R52, R53, Rr1