FixVault

Timing Chain: Removal

  1. Set No. 1 cylinder to TDC/compression.
    1. Turn the crankshaft pulley clockwise and align its groove with the timing mark "T" of the lower timing chain cover.
      G15693053Courtesy of KIA MOTORS AMERICA, INC.
    2. Check that the mark of the camshaft timing sprockets is in straight line on the cylinder head surface as shown in the illustration. If not, turn the crankshaft clockwise one revolution (360°).

    [LH Intake] 

    G15693054Courtesy of KIA MOTORS AMERICA, INC.

    [LH Exhaust] 

    G15693055Courtesy of KIA MOTORS AMERICA, INC.

    [RH Intake] 

    G15693056Courtesy of KIA MOTORS AMERICA, INC.

    [RH Exhaust] 

    G15693057Courtesy of KIA MOTORS AMERICA, INC.
    NOTE: Do not rotate engine counterclockwise.
  2. Remove the timing chain cover.

    (Refer to Timing System - "TIMING CHAIN COVER ")

    NOTE: Be careful not to damage the contact surfaces of cylinder block, cylinder head and timing chain cover.
    NOTE: Before removing the timing chain, mark the RH/LH timing chain with an identification based on the location of the sprocket because the identification mark on the chain for TDC (Top Dead Center) can be erased.
    G15693058Courtesy of KIA MOTORS AMERICA, INC.
    G15693059Courtesy of KIA MOTORS AMERICA, INC.
    G15693060Courtesy of KIA MOTORS AMERICA, INC.
    G15693061Courtesy of KIA MOTORS AMERICA, INC.
  3. Release the ratchet by pulling the link down using a thin rod. Compress the piston and then insert a stopper pin into the hole on the ratchet to hold the compressed piston.
    G15693062Courtesy of KIA MOTORS AMERICA, INC.
  4. Remove the RH timing chain cam to cam guide (A).
    G15693063Courtesy of KIA MOTORS AMERICA, INC.
  5. Remove the RH timing chain auto tensioner (A) and the RH timing chain tensioner arm (B) after removing the bolts.
    G15693064Courtesy of KIA MOTORS AMERICA, INC.
  6. Remove the RH timing chain guide (A).
    G15693065Courtesy of KIA MOTORS AMERICA, INC.
  7. Remove the RH timing chain (A).
    G15693066Courtesy of KIA MOTORS AMERICA, INC.
  8. Remove the oil pump chain tensioner assembly (A) after removing the bolt.
    G15693067Courtesy of KIA MOTORS AMERICA, INC.
  9. Remove the crankshaft sprocket (A) (RH camshaft drive).
    G15693068Courtesy of KIA MOTORS AMERICA, INC.
  10. Remove the oil pump chain sprocket (A) and oil pump chain (B) after removing the bolt.
    G15693069Courtesy of KIA MOTORS AMERICA, INC.
  11. Remove the crankshaft sprocket (A) (Oil pump drive).
    G15693070Courtesy of KIA MOTORS AMERICA, INC.
  12. Release the ratchet by pulling the link down using a thin rod. Compress the piston and then insert a stopper pin into the hole on the ratchet to hold the compressed piston.
    G15693071Courtesy of KIA MOTORS AMERICA, INC.
  13. Remove the LH timing chain cam to cam guide (A).
    G15693072Courtesy of KIA MOTORS AMERICA, INC.
  14. Remove the LH timing chain auto tensioner (A) and LH timing chain tensioner arm (B) after removing the bolts.
    G15693073Courtesy of KIA MOTORS AMERICA, INC.
  15. Remove the LH timing chain guide (A) after removing the bolts.
    G15693074Courtesy of KIA MOTORS AMERICA, INC.
  16. Remove the LH timing chain (A).
    G15693075Courtesy of KIA MOTORS AMERICA, INC.
  17. Remove the crankshaft sprocket (A). (LH camshaft drive).
    G15693076Courtesy of KIA MOTORS AMERICA, INC.
  18. Remove the tensioner adapter assembly (A).
G15693077Courtesy of KIA MOTORS AMERICA, INC.