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 MANUALSINFINITI2012M56 V8-5.6L (VK56VD)REPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSRELAYS AND MODULES - COMPUTERS AND CONTROL SYSTEMSBODY CONTROL MODULEDIAGRAMSDIAGRAM INFORMATION AND INSTRUCTIONSKEY TO SYMBOLS
2012 Infiniti M56 V8-5.6L (VK56VD)
Key to Symbols
2012 Infiniti M56 V8-5.6L (VK56VD)SECTION Key to Symbols
HOW TO USE THIS MANUAL
Components
-THE LARGE ILLUSTRATIONS are exploded views (see the following) and contain tightening torques, lubrication points, section number of the
PARTS CATALOG (e.g. SEC. 440) and other information necessary to perform repairs.
The illustrations should be used in reference to service matters only. When ordering parts, refer to the appropriate
PARTS CATALOG.
Components shown in an illustration may be identified by a circled number. When this style of illustration is used, the text description of the components will follow the illustration.
SYMBOLS
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.