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Home >> Jeep >> 2019 >> Renegade High Altitude, 4WD >> Repair and Diagnosis >> Engine Mechanical >> Blowers, Superchargers & Turbochargers >> 1.3L Engine (Service Information) >> Disassembly And Assembly >> Disassembly And Reassembly Following Inspection - 1.3L >> Disassembly

Disassembly And Reassembly Following Inspection - 1.3L: Disassembly

GC0208165Courtesy of CHRYSLER GROUP, LLC
  1. Remove the bolts (1a) and remove the mounting bracket (1b) with the auxiliary coolant pump attached.
    GC0208004Courtesy of CHRYSLER GROUP, LLC
  2. Remove the bolts and the knock sensors (1).
  3. Remove the bolt and the Crankshaft Position (CKP) sensor (2).
  4. Remove the oil pressure sensor (3).
  5. Remove the retaining clips (4).
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  6. Remove the bolt (1) and the coolant pump drive sprocket.
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  7. Remove the bolt (1) and the timing chain tensioner arm.
  8. Remove the bolts (2) and the timing chain tensioner.
    GC0208162Courtesy of CHRYSLER GROUP, LLC
  9. Remove the bolt (1) and the accessory belt tensioner.
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  10. Remove the seal (1).
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  11. Remove the oil filter (1).
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  12. Remove the nut (1) securing the bedplate to the engine stand bracket.
  13. Remove the bolts (2) securing the bedplate to the engine block.
    GC0208002Courtesy of CHRYSLER GROUP, LLC
  14. Use the 1870718000 tool (1) to break the sealant bond.
    G00594692Courtesy of CHRYSLER GROUP, LLC
  15. Using the pry points shown in the figure, release the bedplate (1) from the sealant and remove it, complete with the lower crankshaft main bearing halves.
    G00594693Courtesy of CHRYSLER GROUP, LLC
  16. Remove the bolts (1a) and remove the connecting rod cap (1b) complete with connecting rod bearing halves.
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  17. Use a suitable tool on the connecting rod to remove the connecting rod-piston assembly (1).
  18. Repeat the process to remove the remaining connecting rod-piston assemblies.
    G00594695Courtesy of CHRYSLER GROUP, LLC
  19. Remove the (special tool #1860815000, Tool, Crankshaft Rotating) from the crankshaft.
  20. Remove the crankshaft (1).
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  21. Remove the rear oil seal from the crankshaft (1).
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  22. Remove the upper engine crankshaft main bearings (1b) and the two thrust bearings (1a).
    G00594696Courtesy of CHRYSLER GROUP, LLC
  23. Remove the bolt (1a) and the piston oil cooler jet (1b).
  24. Repeat the procedure to remove the other piston oil cooler jets.
  25. Remove the engine block from the engine stand and place on a workbench.
  26. Drill and remove the water and oil galley plugs from the engine block to allow for cleaning of the internal passages.
  27. Wash and inspect the disassembled components.
  28. Install the water and oil galley plugs to the engine block, using appropriate tools.