Operation CHARM: Car repair manuals for everyone.

Heating, Ventilation and Air Conditioning

Fastener Tightening Specifications
Accumulator Bracket Bolt 5 N.m
Accumulator Bracket Nut 10 N.m
Accumulator Retaining Clamp Bolt 8 N.m
Accumulator Tube to Accumulator Fitting Nut 35 N.m
Accumulator Tube to Evaporator Fitting Nut 35 N.m
Air Distribution Duct Screws 2 N.m
Blower Motor Resistor Screws 1 N.m
Blower Motor Screws 5 N.m
Compressor Oil Drain Bolt 16 N.m
Compressor Hose Clip Nut 10 N.m
Compressor Hose to Condenser Block Fitting Nut 16 N.m
Compressor Nut to Compressor Hose Assembly 16 N.m
Compressor Hose Assembly Manifold Stud 11 N.m
Compressor Mounting Bolts 22 N.m
Compressor Pressure Relief Valve 7 N.m
Compressor Hose Fitting Nut to Accumulator 35 N.m
Condenser to Radiator Bolts 4 N.m
Evaporator Clamp Screws 1 N.m
Evaporator Core Bracket Screw 1 N.m
Evaporator Tube to Condenser Nut 16 N.m
Evaporator Tube Fitting Nut to Evaporator Core 24 N.m
Heater Core Bracket Screws 1 N.m
Heater Core Case Cover Screws 1 N.m
Heater Core Case Shroud Screws 1 N.m
HVAC Control Assembly Screws 2 N.m
HVAC Module Assembly Mounting Bolts 2 N.m
Heater Pipe Bolt 25 N.m
Heater Pipe Nut 25 N.m
HVAC Module Assembly Mounting Stud 2 N.m
Mode/Defroster Door Cover Screws 1 N.m
Mode/Defroster Valve Cover Retainer Screws 1 N.m
Recirculation Housing Screws 1 N.m
Refrigerant Filter 15 N.m
Refrigerant Pressure Sensor 5 N.m
Service Port Fitting 12 N.m
Strut Mounting Bolt 66 N.m
Surge Tank Mounting Bolt 10 N.m
Temperature Cable Clip Screw 2 N.m
Vacuum Harness Clip Screw 1 N.m
Vacuum Tank Screw 2 N.m