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Home >> Subaru >> 2013 >> Legacy Premium, Automatic CVT Trans >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine Mechanical (H4DO) >> V-belt >> Inspection

Engine Mechanical (H4DO): V-belt: Inspection

  1. Check the V-belt for cracks, tear or wear.
  2. Check the V-belt tensioner assembly and idler pulley for deformation, cracks or other damages.
  3. Check that the V-belt ribs are securely placed on the rib grooves for each pulleys.
    Fig 1: Identifying Proper And Improper Condition Of V-Belt
    G08562917Courtesy of SUBARU OF AMERICA, INC.
  4. Check that the V-belt tensioner assembly (C) moves in the direction of arrow (D), when the V-belt (A) is pushed and released by the area indicated by the arrow (B).
    G08316896Courtesy of SUBARU OF AMERICA, INC.