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.
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HOMESERVICE MANUALSMAZDA20086 S SPORT, 4D HATCHBACK, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 634 (EXHAUST SYSTEM)EXHAUST SYSTEM REMOVAL/INSTALLATIONEXHAUST MANIFOLD INSTALLATION NOTE
2008 Mazda 6 s Sport, 4D Hatchback, Standard
Exhaust Manifold Installation Note
2008 Mazda 6 s Sport, 4D Hatchback, StandardSECTION Exhaust Manifold Installation Note
WARNING: This page is about a different car, the 2008 Mazda RX-8. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
- Do not reuse the gasket and self-lock nuts on the joint area between the engine and exhaust manifold.
- If a gasket with detached crimps is used on the joint area between the engine and exhaust manifold, exhaust gas will leak. Be careful not to allow the crimps to detach from the gasket. Do not use a gasket if any crimps are detached.
- Tighten the bolts in the order shown in the figure.
RENDER: 1.0x
NO RELATED
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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.