Fastener Specifications
Single Use Non-Threaded Fasteners/Components
|
NOTE:
All fasteners/components listed in this table MUST BE DISCARDED and replaced with NEW after removal. |
|---|
| Application |
| Catalytic Converter Gasket |
| Exhaust Front Pipe Gasket |
| Exhaust Manifold 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) | |
|
NOTE:
Exhaust Manifold Bolt (LCV)Perform two torque sequence passes at the same torque specification. The exhaust manifold gasket will relax between passes |
|
|
20 N.m (15 lb ft) |
|
20 N.m (15 lb ft) |
Reusable Threaded Fastener Tightening Specifications
|
NOTE:
All fasteners listed in this table can be reused after removal. |
|
|---|---|
| Application | Specification |
| Metric (English) | |
| Catalytic Converter Brace Bracket Bolt (LCV) | 22 N.m (16 lb ft) |
| Catalytic Converter Brace Bracket Bolt to Engine Block (LCV) | 58 N.m (43 lb ft) |
| Catalytic Converter Heat Shield Bolt | 10 N.m (89 lb in) |
| Catalytic Converter Nut (LGX) | 58 N.m (43 lb ft) |
| Catalytic Converter Nut to Cylinder Head (LGX) | 46 N.m (34 lb ft) |
| Catalytic Converter to Exhaust Manifold Nut (LCV) | 50 N.m (37 lb ft) |
| Catalytic Converter to Front Pipe Nut (LCV) | 22 N.m (16 lb ft) |
| Exhaust Front Pipe Bracket Bolt (LGX) | 22 N.m (16 lb ft) |
| Exhaust Front Pipe Nut (LCV, LGX) | 22 N.m (16 lb ft) |
| Exhaust Front Underbody Heat Shield Retainer | 1.5 N.m (13 lb in) |
| Exhaust Intermediate Hanger Bolt | 22 N.m (16 lb ft) |
| Exhaust Rear Muffler Heat Shield Retainer | 1.5 N.m (13 lb in) |
| Exhaust Rear Muffler Rear Hanger | 22 N.m (16 lb ft) |