Maxima V6-3.5L (VQ35DE) (2007)
Vacuum Brake Booster: Service and Repair
Vacuum Lines
CAUTION:
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Because vacuum hose contains a check valve, it must be installed in the correct orientation. Refer to the stamp or label to confirm correct
installation. The brake booster will not operate normally if the hose is installed in the wrong direction.
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Insert the vacuum hose for at least 24 mm (0.94 inch).
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Never use lubricating oil during assembly.
Inspection
VISUAL INSPECTION
Check for improper assembly, damage and deteriorate.
CHECK VALVE INSPECTION
Airtightness Inspection