Diesel Engine

2010 Jeep Wrangler Islander, AutomaticSECTION Diesel Engine
Fig 1: Viscous Fan and Fan Drive 3.7L
GC0085593Courtesy of CHRYSLER LLC
1 - SPECIAL TOOL 6958 SPANNER WRENCH WITH ADAPTER PINS 8346
2 - FAN
  1. Assemble fan blade (2) to viscous fan drive. Tighten mounting bolts to 23.7 N.m (210 in. lbs.) torque.
    NOTE: The viscous fan and fan shroud must be installed as an assembly.
  2. Position fan drive assembly and fan shroud, thread the fan drive assembly onto the water pump pulley. Tighten nut using spanner wrench, tool 6958 and adapters (1), tool 8346, to 50 N.m (37 ft. lbs.).
  3. Install the fan shroud to radiator mounting bolts. Tighten bolts to 9 N.m (80 in.lbs).
  4. Install accessory drive belt. See Cooling/Accessory Drive/BELT, Serpentine - InstallationΒ .
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.