Parts for your 2009 Toyota Fortuner-Drive belt

2009 Toyota Fortuner drive belt: purpose, service tips, and FAQs

Based on Toyota service literature for the Hilux/Fortuner platform (2005–2015) and engine manuals for 1KD-FTV, 2TR-FE and 1GR-FE, plus Toyota’s Electronic Parts Catalogue, the 2009 Toyota Fortuner is fitted with a V‑ribbed accessory drive belt (often called a serpentine belt). So a drive belt is absolutely relevant on this model.

The drive belt’s job is simple but vital. Spun by the crankshaft, it turns the alternator to keep the battery charged, runs the air‑conditioning compressor for cool cabin temps, and powers the power‑steering pump for easy parking. Depending on engine variant, it may also drive other accessories (on some engines the water pump is separate). When the belt slips, stretches or cracks, the Fortuner can squeal, steer heavily, run the A/C poorly, or show a charging warning light. Left too long, a failed belt can strand the vehicle.

Servicing is straightforward and best folded into routine maintenance. The belt should be inspected at each service for glazing, cracking, frayed ribs, missing chunks, or contamination from oil or coolant. The automatic tensioner and idler pulleys deserve just as much attention