2635 Heavy Air leak ~~~~~ 2635 Heavy Air leak     #2635 found ACU AC solenoid v/v gasket torn cause heavy leaking.Replaced and carry out brakes cyclic/function test ok. ACU-New s/n: 1538-163  Old s/n: 1516-105 Not: 2132414 raise to RSW. Done by Jack/Sateesh/Koh. 18/02/20