| Components |

| 1. Hydraulic tensioner | 2. Mechanical tensioner |
Removal and Installation1.Remove the drive belt.(Refer to Timing System - "Drive Belt")2.Remove the idler (A). Tightening torque : 39.2 - 49.
Removal and Installation1.Remove the drive belt.(Refer to Timing System - "Drive Belt")2.Remove the mechanical tensioner (A). Tightening torque : 18.
Replacement1.Remove the battery (-) terminal.2.Remove the engine room under cover.(Refer to Engine Mechanical System - "Engine Room Under Cover")3.Remove the heater hose (A) and AEWP hose (B).4.Disconnect the lock pin to remove the heater hose pump connector (A).
C