Kia Optima DL3: Drive Belt System / Idler

Repair procedures

Removal and Installation

1.	Remove the drive belt. (Refer to Drive Belt System - "Drive Belt")

Remove the idler (A).

Tightening torque :

39.2 - 49.0 N•m (4.0 - 5.0 kgf•m, 28.9 - 36.2 lb•ft)

3.	Install in the reveres order of removal.

❮Drive Belt Tensioner

Components and components location Components 1. Drive belt tensioner Repair procedures Removal and Installation 1.

Crankshaft Damper Pulley❯

Components and components location Components 1. Crankshaft damper pulley Repair procedures Removal and Installation 1.

Specifications Specification Item Specification Operating temperature 14 - 140°F (-10 - 60°C) RF Modulation FSK RF Frequency 433.

Schematic diagrams Connector and Terminal Function Pin Function 1 B-CAN (Low) 2 B-CAN (High) 3 Ground (Assist safety) 4 Assist safety 5 LIN (For IMS)