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Home >> Lexus >> 2011 >> HS 250h L4-2.4L (2AZ-FXE) Hybrid >> Repair and Diagnosis >> Maintenance >> Drive Belt >> Service and Repair >> Installation
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Installation





2AZ-FXE ENGINE MECHANICAL: DRIVE BELT: INSTALLATION

1. INSTALL V-RIBBED BELT

(a) Loosen the V-ribbed belt tensioner counterclockwise, then install the V-ribbed belt.

(b) If it is difficult to install the V-ribbed belt, perform the following procedure:





Text in Illustration





(1) Put the V-ribbed belt on every pulley except the tensioner pulley.

(2) Put the V-ribbed belt on the tensioner pulley while turning the belt tensioner counterclockwise.

NOTICE:
* When retracting the tensioner, turn it clockwise slowly. Do not apply force rapidly.
* After the tensioner is fully retracted, do not apply force more than necessary.

(3) After installing the V-ribbed belt, check that it fits properly in the ribbed grooves. Check to confirm that the belt has not slipped out of the grooves on the bottom of the crank pulley by hand.

2. INSTALL V-RIBBED BELT TENSIONER COVER SUB-ASSEMBLY

(a) Install the V-ribbed belt tensioner cover sub-assembly with the 2 bolts.

Torque : 9.0 Nm (92 kgf-cm, 80 in-lbf)

3. INSTALL COOL AIR INTAKE DUCT SEAL Installation

4. INSTALL REAR ENGINE UNDER COVER RH

5. INSTALL FRONT WHEEL RH

Torque : 103 Nm (1050 kgf-cm, 76 ft-lbf)
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