Grand Cherokee 2WD L6-4.0L VIN S (1997)
4. Remove tensioner assembly from mounting bracket (one nut).
WARNING: Because of high spring pressure, do not attempt to disassemble automatic tensioner. unit is serviced as an assembly (except
for pulley).
5. Remove pulley bolt. Remove pulley from tensioner.
INSTALLATION
1. Install pulley and pulley bolt to tensioner. Tighten bolt to 61 Nm (45 ft. lbs.) torque.
2. Install tensioner assembly to mounting bracket. An indexing tab is located on back of tensioner. Align this tab to slot in mounting bracket. Tighten
nut to 67 Nm (50 ft. lbs.) torque.
3. Connect all wiring to ignition coil.
4. Install coil to coil bracket. If nuts and bolts are used to secure coil to coil bracket, tighten to 11 Nm (100 inch lbs.) torque. If coil mounting
bracket has been tapped for coil mounting bolts, tighten bolts to 5 Nm (50 inch lbs.) torque.
CAUTION: To prevent damage to coil case, coil mounting bolts must be torqued.
5. Install drive belt.
