Fastener Specifications (3.6L LGX)
WARNING: This page is about a different car, the 2020 Buick Regal TourX, 2020 Buick Regal, 2019 Buick Regal TourX, and 2019 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 | 15 N.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 | 10 N.m (89 lb in) |
| Engine Coolant Fan Bolt | 9 N.m (80 lb in) |
| Engine Coolant Fan Motor Bolt | 6 N.m (53 lb in) |
| Engine Coolant Outlet Pipe Bracket Bolt | 10 N.m (89 lb in) |
| Ground Nut | 9 N.m (80 lb in) |
| Heater Inlet and Outlet Pipe Bolt | 9 N.m (80 lb in) |
| Radiator Air Lower Deflector Bolt | 2.5 N.m (22 lb in) |
| Radiator Surge Tank Bolt | 9 N.m (80 lb in) |
| Radiator Upper Bracket Bolt | 7 N.m (62 lb in) |
| Radiator Upper Bracket Nut | 7 N.m (62 lb in) |
| Water Outlet Bolt | 10 N.m (89 lb in) |
| Water Pump Inlet Pipe Bolt | 15 N.m (11 lb ft) |
| Water Pump Pulley Bolt | 10 N.m (89 lb in) |