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Home >> Kia >> 2021 >> K5 EX >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Timing System - 1.6L >> Timing Chain >> Repair Procedures >> Installation

Repair Procedures: Installation

  1. Install the crankshaft sprocket (A)
    G13833639Courtesy of KIA MOTORS AMERICA, INC.
  2. Make sure that the crankshaft key is aligned with the mounting surface of the lower crankcase. Make sure that the TDC mark on the front of the intake/exhaust CWT sprocket matches.
    G13833640Courtesy of KIA MOTORS AMERICA, INC.
    G13833641Courtesy of KIA MOTORS AMERICA, INC.
  3. Install the oil pump chain.

    (Refer to " Oil pump chain  ") 

  4. Install the timing chain guide (A).

    Tightening torque: 

    9.8 -11.8 N.m (1.0 -1.2 kgf.m, 7.2 - 8.7 lb.ft)

    G13833642Courtesy of KIA MOTORS AMERICA, INC.
  5. Install the timing chain (A).

    Crankshaft sprocket → Timing chain guide → Intake CWT sprocket → Exhaust CWT sprocket.

    G13833643Courtesy of KIA MOTORS AMERICA, INC.
    NOTE: When fitting a timing chain, fit the timing mark (A) of each sprocket to match the timing mark (B) of the timing chain.

    [Intake CWT] 

    G13833644Courtesy of KIA MOTORS AMERICA, INC.
    G13833645Courtesy of KIA MOTORS AMERICA, INC.

    [Crankshaft] 

    G13833646Courtesy of KIA MOTORS AMERICA, INC.
  6. Install the timing chain cam to cam guide (A).

    Tightening torque: 

    9.8 -11.7 N.m (1.0 -1.2 kgf.m, 7.2 - 8.6 lb.ft)

    G13833647Courtesy of KIA MOTORS AMERICA, INC.
  7. Install the timing chain tensioner arm (A).

    Tightening torque: 

    9.8 -11.7 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.6 lb.ft)

    G13833648Courtesy of KIA MOTORS AMERICA, INC.
  8. Install the timing chain tensioner (A).

    Tightening torque: 

    9.8 -11.7 N.m (1.0 -1.2 kgf.m, 7.2 - 8.6 lb.ft)

    G13833649Courtesy of KIA MOTORS AMERICA, INC.
    NOTE: Install the timing chain tensioner and remove the stopper pin (A).
    G13833650Courtesy of KIA MOTORS AMERICA, INC.
  9. Rotate the crankshaft 2 revolutions in clockwise direction. Ensure that the TDC mark on the front of the intake/exhaust CWT sprockets match.
    G13833651Courtesy of KIA MOTORS AMERICA, INC.
  10. Install the timing chain cover.

    (Refer to " Installation  ")