Mercedes Benz Workshop Service and Repair Manuals

Hose/Line HVAC: Mechanical Specifications

TIGHTENING TORQUES:
Pressure hose to receiver dehydrator:

with Cu seal .................................................................................................................................................................................  45±5 Nm (4.5±0.5 kpm)
without Cu seal ............................................................................................................................................................................  55±5 Nm (5.5±0.5 kpm)

Pipe line to receiver dehydrator:

with Cu seal .................................................................................................................................................................................  30±5 Nm (3.0±0.5 kpm)
without Cu seal ............................................................................................................................................................................  45±5 Nm (4.5±0.5 kpm)