Fastener Tightening Specifications
Fastener Tightening Specifications
| Application | Specification | |
|---|---|---|
| Metric | English | |
| Catalytic Converter Nut (LSA) | 50 N.m | 37 lb ft |
| Catalytic Converter Nut (LFW/LFX)-First Pass Catalytic Converter (LFW/LFX)-Final Pass |
20 N.m | 15 lb ft |
| 46 N.m | 34 lb ft | |
| Exhaust Cylinder Head Studs (LFW/LFX) | 22 N.m | 16 lb ft |
| Exhaust Hanger Mounting Bracket Bolts (LFW/LFX) | 22 N.m | 16 lb ft |
| Exhaust Hanger Mounting Bracket Bumper Nuts | 22 N.m | 16 lb ft |
| Exhaust Manifold Bolt (LP1, LY7, LFW) | 20 N.m | 15 lb ft |
| Exhaust Manifold Heat Shield Bolt (LP1, LY7, LFW) | 10 N.m | 89 lb in |
| Exhaust Manifold Heat Shield Bolt (LSA) | 9 N.m | 80 lb in |
| Exhaust Pipe Front Hanger Bracket Bolt (LFW/LFX - AWD) | 65 N.m | 48 lb ft |
| Exhaust Pipe Front Hanger Bracket Bolt (LFW/LFX - RWD) | 22 N.m | 16 lb ft |
| Exhaust Pipe Nut | 17 N.m | 13 lb ft |
| Floor Panel Tunnel Brace Bolt | 25 N.m | 18 lb ft |