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 256 (ENGINE MECHANICAL - OVERHAUL)
2008 Mazda 6 s Sport, 4D Hatchback, Standard
Section 256 (Engine Mechanical - Overhaul)
2008 Mazda 6 s Sport, 4D Hatchback, StandardSECTION Section 256 (Engine Mechanical - Overhaul)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 Mazda RX-8, 2010 Mazda RX-8, 2009 Mazda RX-8, 2008 Mazda RX-8, and 2007 Mazda RX-8. However, it is still accessible from the selected car via links, so may be relevant.
- Engine Overhaul Service Warning
- Engine Mounting/Dismounting
- Housing Disassembly I
- Housing Disassembly II
- Housing Disassembly III
- Rotor Disassembly
- Side Housing (Front, Intermediate, Rear) Inspection
- Rotor Housing Inspection
- Rotor Inspection
- Apex Seal Inspection
- Side Seal Inspection
- Cut-Off Seal Inspection
- Oil Seal Inspection
- Spring Inspection
- Rotor Bearing Oil Clearance Inspection
- Rotor Bearing Replacement
- Eccentric Shaft Inspection
- Eccentric Shaft End Play Inspection
- Pilot Bearing Inspection/Replacement [Mt]
- Eccentric Shaft Bypass Valve
- Eccentric Shaft Position Plate Inspection
- Main Bearing Oil Clearance Inspection
- Main Bearing Replacement
- Oil Pump Inspection
- Rotor Assembly
- Housing Assembly I
- Housing Assembly II
- Housing Assembly III
- Torque Specifications
RENDER: 1.0x
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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.