saab Workshop Repair Guides

Saab Workshop Service and Repair Manuals

Timing Belt Tensioner > < Timing Belt|Testing and Inspection|Page 1332
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Timing Belt Idler Pulley: Testing and Inspection

Belt Idler

1. Check the belt idler for smooth rotation. Replace if noise or excessive play is noted.
2. Check the outer contacting surfaces of idler pulley for abnormal wear and scratches. 
3. Check the belt idler for grease leakage.

Timing Belt Tensioner > < Timing Belt|Testing and Inspection|Page 1332