subaru Workshop Repair Guides

Subaru Workshop Service and Repair Manuals

Timing Belt Idler Pulley > < Engine - Rub Mark On Back Of Timing Belt|Page 1590
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BELT IDLER 
1. Check the belt idler for smooth rotation. Replace if noise or excessive play occurs.
2. Check the outer contacting surfaces of idler pulley for abnormal wear and scratches.
3. Check the belt idler for grease leakage.

Timing Belt Idler Pulley > < Engine - Rub Mark On Back Of Timing Belt|Page 1590