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Home >> Kia >> 2019 >> Rio LX >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Timing System >> Timing Chain >> Repair Procedures >> Installation

Repair Procedures: Installation

  1. Dowel pin of crankshaft should be positioned at 3° in relation to vertical center line.
    G12576295Courtesy of KIA MOTORS AMERICA, INC.
  2. Align the TDC marks (A) of the CVVT sprockets with the upper surface of the cylinder head to make No. 1 cylinder be positioned at TDC.
    G12576296Courtesy of KIA MOTORS AMERICA, INC.
  3. Install the new O-rings (A).
    G12576297Courtesy of KIA MOTORS AMERICA, INC.
  4. Install the timing chain guide (A) and the timing chain (B).

    Tightening torque: 

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

    G12576298Courtesy of KIA MOTORS AMERICA, INC.
    NOTE:
    • When installing a timing chain, align the timing marks on the sprockets with paint marks of the chain.
    • Order: Crankshaft sprocket → Timing chain guide → Intake CVVT sprocket → Exhaust CVVT sprocket.
  5. Install the chain tensioner arm (A).

    Tightening torque: 

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

    G12576299Courtesy of KIA MOTORS AMERICA, INC.
  6. Install the hydraulic tensioner (A) and remove the pin (B).

    Tightening torque: 

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

    G12576300Courtesy of KIA MOTORS AMERICA, INC.
    NOTE: Recheck the top dead center (TDC) marks on the crankshaft and camshaft.
  7. Install the timing chain cover.