Fastener Specifications (3.6L LGX)
WARNING: This page is about a different car, the 2018 Buick Regal TourX and 2018 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
Single Use Non-Threaded Fasteners/Components
|
NOTE:
All fasteners/components listed in this table MUST BE DISCARDED and replaced with NEW after removal. |
|---|
| Application |
| Engine Coolant Air Bleed Pipe Seal |
| Engine Coolant Thermostat Housing Seal |
| Heater Inlet and Outlet Pipe Gasket |
| Water Pump Gasket |
Single Use Threaded Fastener/Component Tightening Specifications
|
NOTE:
All fasteners/components listed in this table MUST BE DISCARDED and replaced with NEW after removal. |
|
|---|---|
| Application | Specification |
| Metric (English) | |
| Water Pump Bolt | 15N.m (11 lb ft) |
Reusable Threaded Fastener Tightening Specifications
|
NOTE:
All fasteners listed in this table can be reused after removal. |
|
|---|---|
| Application | Specification |
| Metric (English) | |
| Engine Coolant Air Bleed Pipe Bolt | 10N.m (89 lb in) |
| Engine Coolant Fan Bolt | 9N.m (80 lb in) |
| Engine Coolant Fan Motor Bolt | 6N.m (53 lb in) |
| Engine Coolant Thermostat Housing Bolt | 10N.m (89 lb in) |
| Engine Coolant Thermostat Housing Inlet Pipe Bolt | 10N.m (89 lb in) |
| Ground Nut | 9N.m (80 lb in) |
| Heater Inlet and Outlet Pipe Bolt | 9N.m (80 lb in) |
| Radiator Air Lower Deflector Bolt | 2.5N.m (22 lb in) |
| Radiator Surge Tank Bolt | 9N.m (80 lb in) |
| Radiator Upper Bracket Bolt | 7N.m (62 lb in) |
| Radiator Upper Bracket Nut | 7N.m (62 lb in) |
| Water Pump Inlet Pipe Bolt | 15N.m (11 lb ft) |
| Water Pump Pulley Bolt | 10N.m (89 lb in) |