Fastener Tightening Specifications
WARNING: This page is about a different car, the 2006 Buick LaCrosse and 2006 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
Fastener Tightening Specifications
| Application | Specification | |
|---|---|---|
| Metric | English | |
| A/C Compressor Clutch Bolt | 12 N.m | 106 lb in |
| A/C Compressor Drain Plug | 16 N.m | 12 lb ft |
| A/C Compressor Front Bolt | 50 N.m | 36 lb ft |
| A/C Compressor Front Nut | 50 N.m | 36 lb ft |
| A/C Compressor Hose to A/C Compressor Block Fitting Nut | 17 N.m | 12.5 lb ft |
| A/C Compressor Hose to A/C Condenser Nut | 17 N.m | 12.5 lb ft |
| A/C Compressor Hose to Evaporator Tube Block Fitting Nut | 17 N.m | 12.5 lb ft |
| A/C Compressor Pressure Relief Valve | 8 N.m | 70 lb in |
| A/C Compressor Rear Bolt | 50 N.m | 36 lb ft |
| A/C Refrigerant Pressure Sensor | 4.7 N.m | 41 lb in |
| Air Distributor Case Cover Screws | 1.5 N.m | 13 lb in |
| Air Duct Bolts | 10 N.m | 89 lb in |
| Air Duct Center Screw | 1.8 N.m | 16 lb in |
| Blower Motor Screws | 1.5 N.m | 13 lb in |
| Blower Motor Control Module Screws | 1.5 N.m | 13 lb in |
| Evaporator Line Block Fitting-to-TXV Nut | 17 N.m | 12.5 lb ft |
| Heater Core Cover Screws | 1.5 N.m | 13 lb in |
| Heater Core Outlet Cover Screws | 1.5 N.m | 13 lb in |
| Heater Inlet Pipe Adapter Bolt | 7 N.m | 62 lb in |
| Heater Outlet Pipe Adapter Bolt | 7 N.m | 62 lb in |
| HVAC Module-to-Dash Bolts/Nuts | 10 N.m | 89 lb in |
| HVAC Module Upper Case Screws | 1.5 N.m | 13 lb in |
| I/P Center Air Outlet Screw | 2 N.m | 18 lb in |
| I/P Cluster Trim Bezel Assembly Screw | 2 N.m | 18 lb in |
| Side Window Defog Outlet Grille Screw | 2 N.m | 18 lb in |
| TXV-to-Evaporator Screws | 7 N.m | 62 lb in |