Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Fastener Specifications
|
NOTE:
All fasteners/components listed in this table MUST BE DISCARDED and replaced with NEW after removal. |
|---|
| Application |
| Catalytic Converter Gasket |
| Exhaust System Front Gasket |
| Exhaust System Intermediate Gasket |
| Exhaust Manifold Gasket |
|
NOTE:
All fasteners listed in this table can be reused after removal. |
|
|---|---|
| Application | Specification |
| Metric (English) | |
| Catalytic Converter Brace Bracket Bolt | 22 N.m (16 lb-ft) |
| Catalytic Converter Brace Bracket Nut (LYX) | 22 N.m (16 lb-ft) |
| Catalytic Converter Brace Bracket Nut @ Transmission Housing Stud (LYX) | 58 N.m (43 lb-ft) |
| Catalytic Converter Clamp Bolt (LYX) | 15 N.m (11 lb-ft) |
| Catalytic Converter Heat Shield Bolt (LYX) | 10 N.m (89 lb/in) |
| Catalytic Converter Nut | 22 N.m (16 lb-ft) |
| Exhaust Front Pipe Nut | 22 N.m (16 lb-ft) |
| Exhaust Front Underbody Heat Shield Retainer | 1.5 N.m (13 lb/in) |
| Exhaust Intermediate Underbody Heat Shield Retainer | 1.5 N.m (13 lb/in) |
| Exhaust Muffler Heat Shield Retainer | 1.5 N.m (13 lb/in) |
| Exhaust Rear Muffler Insulator Bolt (LYX) | 22 N.m (16 lb-ft) |
| Exhaust Rear Muffler Rear Hanger Bolt | 22 N.m (16 lb-ft) |
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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