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 |
| Catalytic Converter Seal |
| Exhaust 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:
Perform three torque sequence passes at the same torque specification. The exhaust manifold gasket will relax between passes. |
|
| Exhaust Manifold Fastener (LTG) | |
|
20 N.m (15 lb ft) |
|
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 (LFV, LTG) | 22 N.m (16 lb ft) |
| Catalytic Converter Clamp Bolt (LFV) | 15 N.m (11 lb ft) |
| Catalytic Converter Heat Shield Bolt (LKN, LTG) | 10 N.m (89 lb in) |
| Catalytic Converter Nut (LFV, LTG) | 22 N.m (16 lb ft) |
| Catalytic Converter to Turbocharger Nut (LTG) | 50 N.m (37 lb ft) |
| Exhaust Front Pipe Bracket Bolt (LTG) | 22 N.m (16 lb ft) |
| Exhaust Front Pipe Hanger Bracket Bolt | 58 N.m (43 lb ft) |
| Exhaust Front Pipe Hanger Bracket Nut | 22 N.m (16 lb ft) |
| Exhaust Front Pipe Nut | 22 N.m (16 lb ft) |
| Exhaust Front Pipe Nut (LFV, LKN) | 22 N.m (16 lb ft) |
| Exhaust Manifold Brace Fastener (LTG) | 25 N.m (18 lb ft) |
| Exhaust Manifold Heat Shield Bolt (LTG) | 14 N.m (124 lb in) |
| Exhaust Muffler Heat Shield Retainer | 1.5 N.m (13 lb in) |
| Exhaust Rear Muffler Insulator Bolt | 58 N.m (43 lb ft) |