IS 250C V6-2.5L (4GR-FSE) (2011)
Drive Belt: Service and Repair
Removal
4GR-FSE ENGINE MECHANICAL: DRIVE BELT: REMOVAL
1. REMOVE COOL AIR INTAKE DUCT SEAL See: Service and Repair/Removal and Replacement/Engine Assembly/Removal
2. REMOVE INLET NO. 1 AIR CLEANER See: Service and Repair/Removal and Replacement/Engine Assembly/Removal
3. REMOVE V-BANK COVER SUB-ASSEMBLY See: Service and Repair/Removal and Replacement/Engine Assembly/Removal
4. REMOVE V-RIBBED BELT
(a) While releasing the belt tension by turning the belt tensioner counterclockwise, remove the V-ribbed belt from the belt tensioner.
(b) While turning the belt tensioner counterclockwise, align with its holes, and then insert the 5 mm bi-hexagon wrench into the holes to fix the
belt tensioner.