Heater Core Case

Tightening Torque
Plenum Chamber Nuts (Passenger Side) 4-6 N.m (36-53 Lb-In)
Plenum Chamber Nuts (Engine Side) 4-6 N.m (36-53 Lb-In)
Plenum Top Screws 1.5-2.5 N.m (13-22 Lb-In)
Plenum Assembly Top Screws 1.5-2.5 N.m (13-22 Lb-In)