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Home >> Chrysler >> 2011 >> 300 C, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1569 (Engine Cooling System - 2500 Hd) >> Engine >> Fan, Cooling, Viscous >> Installation >> 6.7L Diesel

6.7L Diesel

WARNING: This page is about a different car, the 2017 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
GC0155277Courtesy of CHRYSLER GROUP, LLC
  1. If removed, install the fan drive (2). Tighten bolts (1) to 32 N.m (24 ft. lbs.).
    GC0155183Courtesy of CHRYSLER GROUP, LLC
  2. If removed, install the fan drive pulley (1). Tighten bolts (2) to 10 N.m (89 in. lbs.).
    CAUTION:

    The electronically controlled viscous fan drive is vibration and impact sensitive, especially at the electrical connectors. Do not drop the unit.

  3. If remove, install the accessory drive belt. Refer to BELT, SERPENTINE, INSTALLATION .
    GC0155327Courtesy of CHRYSLER GROUP, LLC
  4. Install the fan blade assembly (3) to the electrically controlled viscous fan drive (1). Tighten nuts (2) to 14 N.m (10 ft. lbs.).
    GC0155302Courtesy of CHRYSLER GROUP, LLC
  5. Install the bracket (1) and connect wire harness connector onto the fan hub (3).
  6. Position the fan/fan drive assembly inside fan shroud.
  7. Tilt the fan shroud/fan blade toward front of vehicle and position the fan shroud/fan blade as an assembly into the engine compartment.
  8. Install the fan blade/fan drive assembly to the fan pulley by turning the mounting nut clockwise (as viewed from front). The threads on the viscous fan drive are RIGHT-HAND.  A 48 mm Fan Wrench can be used. Place a bar or screwdriver between the fan pulley bolts to prevent pulley from rotating. Tighten the mounting nut to 153 N.m (113 ft. lbs.).
    GC0161550Courtesy of CHRYSLER GROUP, LLC
  9. Check the top of the flexible fan shroud rubber seal (1) to ensure that it is seated on the outside of the fan shroud and NOT  on the inside.
    GC0161538Courtesy of CHRYSLER GROUP, LLC
  10. Check the bottom of the flexible fan shroud rubber seal (1) to ensure that it is seated on the outside of the fan shroud and NOT  on the inside.
    GC0155228Courtesy of CHRYSLER GROUP, LLC
  11. Install the two bottom fan shroud nuts (1). Tighten nuts (1) to 22 N.m (16 ft. lbs.).
    GC0155096Courtesy of CHRYSLER GROUP, LLC
  12. Install the passenger side fan shroud mounting nut (1). Tighten nut (1) to 22 N.m (16 ft. lbs.).
    GC0155312Courtesy of CHRYSLER GROUP, LLC
  13. Install the driver side fan shroud mounting nut (1). Tighten nut (3) to 22 N.m (16 ft. lbs.).
    GC0155266Courtesy of CHRYSLER GROUP, LLC
  14. Position and connect the fan drive wire harness connector (2) and install support retainer (1).
  15. Connect the electronically controlled viscous fan electrical connector (2) at the fan shroud.
    GC0155180Courtesy of CHRYSLER GROUP, LLC
  16. Install the upper radiator shroud (1) and fasteners (2).
    GC0161582Courtesy of CHRYSLER GROUP, LLC
  17. Install the engine cover (3). Tighten bolts (1) to 10 N.m (89 in. lbs.).
  18. Remove the oil dip stick (2).
  19. Connect both negative battery cables.
    NOTE:

    Viscous Fan Drive Fluid Pump Out Requirement: After installing a new viscous fan drive, bring the engine speed up to approximately 2000 RPM and hold for approximately two minutes. This will ensure proper fluid distribution within the drive.

  20. Start the vehicle and check for proper clearance between the fan blade assembly and the fan shroud.