Primary Pulley and Secondary Pulley: Installation

1. Tighten the three bolts until the seating surfaces contact the bearing retainer.
   NOTE:

   • Be careful not to tilt the bearing retainer of the secondary pulley.
   • Apply CVTF to the bolt.
     Fig 4: Identifying Secondary Pulley And Bearing Retainer

     Courtesy of SUBARU OF AMERICA, INC.
2. Tighten the bolts in the order of (A) → (B) → (C) → (B).

   Tightening torque: 

   67.5 N.m (6.9 kgf-m, 49.8 ft-lb) 

   Fig 5: Identifying Secondary Pulley Mounting Bolts Tightening Sequence

   Courtesy of SUBARU OF AMERICA, INC.

ST 18769AA010 EXPANDER PULLEY

Fig 6: Placing Variator Chain On V Groove Of Secondary Pulley Using Expander Pulley

Courtesy of SUBARU OF AMERICA, INC.

1. Intersect the V groove of primary pulley and the V groove of secondary pulley and install the secondary pulley while placing the variator chain on secondary pulley.
   Fig 7: Removing/Installing Primary Pulley From Reverse Brake Housing Using Tool

   Courtesy of SUBARU OF AMERICA, INC.
2. Install the primary pulley to the reverse brake housing so that the bolt hole of primary bearing retainer and the bolt hole of reverse brake housing are aligned.

Tightening torque: 

21 N.m (2.1 kgf-m, 24.3 ft-lb) 

Fig 8: Locating Primary Pulley Mounting Bolts

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1. Place the support rod inside of the variator chain.
   CAUTION: Protect the both pulleys and variator chain from scratching.
   Fig 9: Identifying Support Rod

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2. Install the chain guide to the variator chain.
   Fig 10: Identifying Chain Guide On Variator Chain

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3. Move the chain guide to the support rod side.
4. While holding the support rod, press the chain guide so that the support rod runs through between the protrusions of chain guide and install the chain guide to the support rod.
   Fig 11: Installing Chain Guide To Support Rod

   Courtesy of SUBARU OF AMERICA, INC.
5. Install the support rod.

   Tightening torque: 

   21 N.m (2.1 kgf-m, 15.5 ft-lb) 

   Fig 12: Locating Support Rod Mounting Bolt

   Courtesy of SUBARU OF AMERICA, INC.
6. Install the lubrication pipe.

   Tightening torque: 

   21 N.m (2.1 kgf-m, 15.5 ft-lb) 

   Fig 13: Locating Lubrication Pipe Mounting Bolt

   Courtesy of SUBARU OF AMERICA, INC.
7. Install the chain guide so that the lubrication pipe runs through between the protrusions of each chain guide. Then remove the ST (PULLEY EXPANDER).
   Fig 14: Installing Chain Guide Using Pulley Expander

   Courtesy of SUBARU OF AMERICA, INC.