Friday, March 16, 2012

How To Replace Oil Pump On Ford Ranger?

Oil Pump Replacing For Ford Ranger:---


Oil Pump
REMOVAL & INSTALLATION Details are as follows:---

2.3L Engine
Specific to:
Ford Ranger 2008-2009

WARNING
Do not loosen or remove the crankshaft pulley bolt without first installing the special tools as instructed in the crankshaft pulley procedure. The crankshaft pulley and the crankshaft timing sprocket are not keyed to the crankshaft. The crankshaft, the crankshaft sprocket and the pulley are fitted together by friction, using diamond washers between the flange faces on each part. For that reason, the crankshaft sprocket is also unfastened if the pulley bolt is loosened. Before any repair requiring loosening or removal of the crankshaft pulley bolt, the crankshaft and camshafts must be locked in place by the special tools, otherwise severe engine damage may occur.

  1. Before servicing the vehicle, refer to the Precautions Section.
  2. Disconnect the negative battery cable.
  3. Remove the engine front cover. Refer to Timing Cover, Chains & Sprockets Removal & Installation in this section.
  4. Remove the oil pan. Oil Pan, Removal & Installation in this section.
  5. Remove the 4 bolts and the oil pump screen and pickup tube. Discard the gasket.
  6. Remove the oil pump chain tensioner. 

    image
    Fig. Remove the oil pump chain tensioner
  7. Remove the chain from the oil pump sprocket.
  8. Remove the bolt and oil pump sprocket
  9. Remove the 4 bolts and the oil pump.
To install:

NOTE
Clean the oil pump and cylinder block mating surfaces with metal surface prep. Observe all warnings and cautions and follow all application directions contained on the packaging of the metal surface prep. Allow to dry until there is no sign of wetness, or 4 minutes, whichever is longer. Failure to follow this procedure may cause future oil leakage.

  1. Install the oil pump assembly. Tighten the 4 bolts in the sequence shown in 2 stages:

    Stage 1: Tighten to 89 inch lbs. (10 Nm).
    Stage 2: Tighten to 177 inch lbs. (20 Nm).
  2. Install the oil pump sprocket and bolt and tighten to 18 ft. lbs. (25 Nm).
  3. Install the chain onto the oil pump sprocket.
  4. Install the oil pump chain tensioner and bolt. Tighten to 89 inch lbs. (10 Nm).
  5. Position a new oil pump pickup tube gasket and the pickup tube, and tighten the 4 bolts in the sequence shown to 89 inch lbs. (10 Nm).

    Click image to see an enlarged view
    Fig. Tighten the 4 bolts in the sequence shown to 89 inch lbs. (10 Nm)
  6. Install the oil pan.
  7. Install the engine front cover.
  8. Fill the engine with clean engine oil.
  9. Connect the negative battery cable.
  10. Start the vehicle and check for leaks, repair if necessary.
3.0L Engine
Specific to:
Ford Ranger 2008

CAUTION
The EPA warns that prolonged contact with used engine oil may cause a number of skin disorders, including cancer! You should make every effort to minimize your exposure to used engine oil. Protective gloves should be worn when changing the oil. Wash your hands and any other exposed skin areas as soon as possible after exposure to used engine oil. Soap and water, or waterless hand cleaner should be used.

  1. Before servicing the vehicle, refer to the Precautions Section.
  2. Disconnect the negative battery cable.
  3. Remove the transmission.
  4. Remove the flywheel or flexplate
  5. Drain the engine oil.
  6. Remove the oil pan bolts and the oil pan. Discard the oil pan gasket.
  7. Remove the bolt and the oil pump.
  8. Clean and inspect the oil pump assembly.
To install:
Click image to see an enlarged view
Fig. Oil pump removal-3.0L engine
  1. Prime the oil pump with clean engine oil by filling either the inlet or outlet port. Rotate the pump shaft to distribute the oil within the pump body.
  2. Install the oil pump and tighten the mounting bolt to 35 ft. lbs. (48 Nm).
    WARNING
    Do not force the oil pump if it does not seat readily. The oil pump driveshaft may be misaligned with the distributor or shaft assembly. If the pump is tightened down with the driveshaft misaligned, damage to the pump could occur. To align, rotate the intermediate driveshaft into a new position.
  3. Install the oil pan and bolts. Tighten in the sequence to 106 inch lbs. (12 Nm).
  4. Install the flywheel or flexplate
  5. Install the transmission.
  6. Fill the engine with clean engine oil.
  7. Connect the negative battery cable.
  8. Start the vehicle and check for leaks, repair if necessary.
4.0L Engine
Specific to:
Ford Ranger 2008-2009

CAUTION
The EPA warns that prolonged contact with used engine oil may cause a number of skin disorders, including cancer! You should make every effort to minimize your exposure to used engine oil. Protective gloves should be worn when changing the oil. Wash your hands and any other exposed skin areas as soon as possible after exposure to used engine oil. Soap and water, or waterless hand cleaner should be used.

  1. Before servicing the vehicle, refer to the Precautions Section.
  2. Disconnect the negative battery cable.
  3. Drain the engine oil.
  4. Remove the cylinder block cradle. Refer to Cylinder Block Cradle, Removal & Installation in this section.
  5. Remove the bolts and the oil pump.

    Click image to see an enlarged view
    Fig. Oil pump removal-4.0L engine
To install:
  1. Prime the oil pump with clean engine oil by filling either the inlet or outlet port. Rotate the pump shaft to distribute the oil within the pump body.
  2. Install the oil pump and tighten the retaining bolts to 168 inch lbs. (19 Nm).
  3. Install the cylinder block cradle.
  4. Fill the engine with clean engine oil.
  5. Connect the negative battery cable.
  6. Start the vehicle and check for leaks, repair if necessary.

These details will help.
Thanks.

FOR MORE HELP GO TO: ---

Car repair guide?

http://technoanswers.blogspot.in/2012/03/car-repair-guide.html



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