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Internal Vacuum Pump: Removal

WARNING: This page is about a different car, the 2005 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect negative battery cable.
  2. Remove cooling fan and fan drive viscous clutch assembly. Refer to RADIATOR - FAN - VISCOUS .
  3. Remove accessory drive belt (Refer to COOLING/ACCESSORY DRIVE/DRIVE BELTS - REMOVAL) .
  4. Remove cooling fan support (Refer to COOLING/ENGINE/RADIATOR FAN - REMOVAL) .
  5. Remove vibration damper/crankshaft pulley (Refer to ENGINE/ENGINE BLOCK/VIBRATION DAMPER - REMOVAL) .
  6. Rotate the engine to 90 degrees ATDC (Refer to ENGINE/VALVE TIMING - STANDARD PROCEDURE) .
  7. Remove outer timing belt cover (Refer to ENGINE/VALVE TIMING/TIMING BELT/CHAIN COVER(S) - REMOVAL) .
    CAUTION: Before removing the cylinder head cover/intake manifold or timing belt the engine must rotated to the 90° ATDC. Failure to do so could result in valve and/or piston damage during reassembly. (Refer to ENGINE/VALVE TIMING - STANDARD PROCEDURE) .
  8. Remove timing belt (Refer to ENGINE/VALVE TIMING/TIMING BELT/CHAIN AND SPROCKETS - REMOVAL) .
  9. Remove timing belt inner cover (Refer to ENGINE/VALVE TIMING/TIMING BELT/CHAIN COVER(S) - REMOVAL) .
    NOTE: Crankshaft hub has LHD thread.
  10. Remove crankshaft hub.
  11. Remove front engine cover (Refer to ENGINE/ENGINE BLOCK/ENGINE COVER - REMOVAL) .
  12. Remove crankshaft sprocket. See Fig 1.
  13. Remove vacuum pump. See Fig 1.
Fig 1: OIL PUMP AND VACUUM PUMP
GC0026213Courtesy of DAIMLERCHRYSLER CORP.
1 - VACUUM PUMP
2 - CRANKSHAFT SPROCKET
3 - OIL PUMP
4 - ENGINE BLOCK
5 - CRANKSHAFT
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