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Home >> Jeep >> 2018 >> Grand Cherokee Laredo, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 13 (3.0L Turbo Diesel (Service Information)) >> Lubrication >> Pan, Oil >> Removal >> Upper Oil Pan

Upper Oil Pan

WARNING: This page is about a different variant/trim than selected.
  1. Disconnect and isolate the negative battery cable.
  2. Remove bolts and the oil level indicator tube.
  3. Remove the front skid plate. Refer to PLATE, SKID, TRANSFER CASE, REMOVAL .
  4. Remove the front suspension skid plate. Refer to PLATE, SKID, TRANSFER CASE, REMOVAL .
  5. Remove bolt securing the power steering supply line.
  6. Remove the rear A/C compressor mounting bolt.
  7. Remove the support and lower the vehicle.
    GC0146436Courtesy of CHRYSLER GROUP, LLC
  8. Remove the engine cover (1).
  9. Remove the air cleaner body. Refer to BODY, AIR CLEANER, REMOVAL .
    GC0146633Courtesy of CHRYSLER GROUP, LLC
  10. Remove the serpentine belt (2). Refer to BELT, SERPENTINE, REMOVAL .
    GC0146793Courtesy of CHRYSLER GROUP, LLC
  11. Disconnect the A/C clutch wire harness connector (1).
  12. Support the A/C compressor, remove the nut (4), stud (3), and bolt (2) that secures the A/C compressor to the bracket and position aside the compressor.
  13. Remove the upper oil dip stick tube bolt.
    GC0145633Courtesy of CHRYSLER GROUP, LLC
  14. Remove the lower oil pan. Refer to PAN, OIL, REMOVAL .
  15. If equipped with AWD, remove the front axle (1). Refer to REMOVAL .
    GC0146172Courtesy of CHRYSLER GROUP, LLC
  16. Remove the steering gear (1). Refer to GEAR, REMOVAL .
    GC0146607Courtesy of CHRYSLER GROUP, LLC
  17. Remove the four transmission-to-oil pan bolts.
  18. Remove bolts securing the transmission cooler liner to oil pan.
  19. Remove bolts and position aside the EHPS pump.
  20. Detach the starter wire harness to upper oil pan.
  21. Disconnect the Crankshaft Position Sensor (CKP) wire harness connector (1).
    GC0146606Courtesy of CHRYSLER GROUP, LLC
  22. Remove the bolts attaching the CKP harness connector bracket to oil pan.
    GC0146707Courtesy of CHRYSLER GROUP, LLC
  23. Remove the oil pump pick-up tube bolt (2).
  24. Remove the bolts (1) and the upper oil pan (3).
  25. Remove and discard the gasket (4).
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