Question about 2001 Jeep Wrangler

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Replace fuel pumpand moddual on a 2001 jeep wrangler sport 4.0l in side tank assembly

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Fuel Pump Removal & Installation To Remove:
WARNING
The fuel system is under constant pressure, even when the engine is off. This pressure must be released before servicing the fuel pump module.

  1. Drain fuel tank and remove the tank.
  2. Thoroughly wash and clean area around pump module to prevent contaminants from entering tank.
  3. The plastic fuel pump module locknut is threaded onto fuel tank. Install special tool #6856 to fuel pump module locknut and remove locknut. The fuel pump module will spring up when locknut is removed.
  4. Remove the module from fuel tank.
To Install:
CAUTION
Whenever the fuel pump module is serviced, the module gasket must be replaced.
  1. Thoroughly clean locknut threads and mating fuel tank threads. Use a solution of soap and water. Do not use carburetor cleaner to clean threads.
  2. Using new gasket, position fuel pump module into opening in fuel tank.
  3. Apply clean water to locknut threads.
  4. Position locknut over top of fuel pump module.
  5. Rotate module until arrow is pointed toward front of vehicle (12 o'clock position). This step must be done to prevent float/float rod assembly from contacting sides of fuel tank.
  6. Install special tool #6856 to the locknut.
  7. Tighten the locknut to 55 ft-lb (74 Nm).
  8. Rotate fuel filter/fuel pressure regulator until its fitting is pointed to 10 o'clock position.
  9. Install the fuel tank.
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Posted on Jul 17, 2010

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Posted on Jan 02, 2017

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