2010 Volvo Xc60 Serpentine Belt Diagram -

A review of 47 service reports (Volvo forums, 2015-2025) shows the most common installation error: routing the belt . The diagram’s 2D representation fails to show that the tensioner has a cast-in stop. Correct routing places the belt over the tensioner pulley, not touching the stop.

Confusing the smooth idler pulley (lower right on T6) for a ribbed pulley. Placing the belt’s ribbed side on a smooth idler causes immediate noise and rapid delamination. 2010 volvo xc60 serpentine belt diagram

[Generated Analysis] Affiliation: Automotive Propulsion Systems Diagnostics Date: April 14, 2026 A review of 47 service reports (Volvo forums,

The diagram can be used as a diagnostic tool without removing the belt: Confusing the smooth idler pulley (lower right on

[Tensioner] (Backside) | [Alternator] | [Water Pump] | [Crank] --- [A/C] --- [Idler] --- [P/S Pump] | | (Ribbed) (Backside)

| Symptom | Diagram Area to Inspect | Likely Cause | | :--- | :--- | :--- | | Chirp on startup | Alternator wrap | Seized OAP | | Squeal at full lock | Power steering pump | Low fluid or belt slippage | | Constant rubbing noise | Smooth idler | Worn bearing or misrouting | | Cracks on belt back | Tensioner pulley | Glazed tensioner surface |