G37x Sedan AWD V6-3.7L (VQ37VHR) (2010)
4. While securely holding the square hole (A) in pulley center of auto tensioner (1) with a spinner handle, move spinner handle in the direction of
arrow (loosening direction of drive belt).
CAUTION:
Never place hand in a location where pinching may occur if the holding tool accidentally comes off.
Black arrow : Loosening direction of drive belt
5. Under the above condition, insert a metallic bar of approximately
6 mm (0.24 in) in diameter [hexagonal wrench (C) shown as example in the figure] through the holding boss (B) to lock auto-tensioner pulley arm.
6. Remove drive belt.
INSTALLATION
Note the following, and install in the reverse order of removal.
CAUTION:
-
Check drive belt is securely installed around all pulleys.
-
Check drive belt is correctly engaged with the pulley groove.
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Check for engine oil and engine coolant are not adhered drive belt and pulley groove.