REMOVAL

    1.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).
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    ■ CAUTION ■
    Avoid placing hand in a location where pinching may occur if the holding tool accidentally comes off.


    : Loosening direction of drive belt

    2.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.
    3.Remove drive belt.
    • Keep auto-tensioner pulley arm locked after drive belt is removed.
 
 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.
  • Check for engine oil and engine coolant are not adhered drive belt and pulley groove.