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Fastener Tightening Specifications

WARNING: This page is about a different car, the 2008 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
Application Specification
Metric English
Auxiliary Electric Cooling Fan to Condenser Bolts 5.4 N.m 48 lb in
Charge Air Cooler Fill Neck Nuts - LC3 9 N.m 80 lb in
Charge Air Cooler Overflow Reservoir Nut - LC3 9 N.m 80 lb in
Charge Air Cooler Pipe Assembly to Condenser Mounting Bracket - LC3 5.4 N.m 48 lb in
Charge Air Cooler Pipe Assembly to Fan Shroud Bolts - LC3 5.4 N.m 48 lb in
Charge Air Cooler Pump Mounting Bracket Nuts - LC3 16 N.m 12 lb ft
Charge Air Cooler Pump Mounting Nuts - LC3 16 N.m 12 lb ft
Charge Air Cooler Radiator Mounting Bracket to Condenser Bolt - LC3 5.4 N.m 48 lb in
Charge Air Cooler Radiator to Mounting Bracket Bolt - LC3 5.4 N.m 48 lb in
Condenser Bracket Mounting Bolts 5.4 N.m 48 lb in
Condenser Mounting Bracket to Radiator Bolts 5.4 N.m 48 lb in
Coolant Air Bleed Pipe/Cover Bolt - LS4 12 N.m 106 lb in
Coolant Heater - LS4 50 N.m 37 lb ft
Coolant Pipe to Cylinder Head Bolt - LY7 50 N.m 37 lb ft
Coolant Pipe to Thermostat Bolt - LY7 10 N.m 89 lb in
Cooling Fan Adapter Bolt 24 N.m 18 lb ft
Electric Cooling Fan Blade Nut 6.3 N.m 56 lb in
Electric Cooling Fan Motor Screws 3.9 N.m 35 lb in
Electric Cooling Fan Shroud Bolts 5.4 N.m 48 lb in
Engine Control Module (ECM) Nut 8 N.m 71 lb in
Engine Driven Fan to Crankshaft Adapter Shaft 101 N.m 75 lb ft
Engine Driven Fan to Fan Clutch Bolts 24 N.m 18 lb ft
EOC Line to Fan Shroud Mounting Bolts 5.4 N.m 48 lb in
EOC Quick Connect Fittings to Engine 35 N.m 26 lb ft
EOC/TOC Cooler Quick Connect Fittings - LC3 15 N.m 11 lb ft
EOC/TOC Cooler to Radiator Mounting Bolts - LC3 5.4 N.m 48 lb in
Evaporative Emission (EVAP) Canister Purge Solenoid Valve Bolt 12 N.m 106 lb in
Heater Hose Inlet Fitting 20 N.m 15 lb ft
Manifold Inlet Duct Clamp 6 N.m 53 lb in
Radiator Outlet Hose Bracket Bolt 25 N.m 18 lb ft
Radiator Support Bracket Bolts 9 N.m 80 lb in
Remote Power Steering Cooler Line to Cooling Fan Shroud Belts 5.4 N.m 48 lb in
Surge Tank Bolt 9 N.m 80 lb in
Surge Tank Inlet Hose Fitting 18 N.m 13 lb ft
Surge Tank Nut 9 N.m 80 lb in
Surge Tank Outlet Hose to Engine Bolt - LY7 50 N.m 37 lb ft
Surge Tank Outlet Pipe Bracket Nut 9 N.m 80 lb in
Surge Tank Outlet Pipe Bracket Nut - LH2 9 N.m 80 lb in
Thermostat Bolt - LY7 10 N.m 89 lb in
Thermostat Housing Bolt - LH2, LC3 10 N.m 89 lb in
Thermostat Housing Bolt - LY7 20 N.m 15 lb ft
TOC Line to Fan Shroud Mounting Bolt 5.4 N.m 48 lb in
Transmission Oil Cooler (TOC) Bolt 5.4 N.m 48 lb in
Transmission Oil Cooler Line to Cooling Fan Shroud Bolt 5.4 N.m 48 lb in
Water Outlet Housing Bolt - LH2, LC3 25 N.m 18 lb ft
Water Outlet Housing Bolt - LS4 15 N.m 11 lb ft
Water Outlet Housing Bolt - LY7 10 N.m 89 lb in
Water Pump Bolt 10 N.m 89 lb in
Water Pump Bolt - LS4 12 N.m 106 lb in
Water Pump Bolt - Long L26/L32 34 N.m 25 lb ft
Water Pump Bolt - Short L26/L32 22 N.m 16 lb ft
Water Pump Manifold Bolt - LS4
  • First Pass
15 N.m 11 lb ft
  • Final Pass
30 N.m 22 lb ft
Water Pump Pulley Bolt 12 N.m 106 lb in