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Home >> Kia >> 2021 >> K5 LX >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 1.6L >> Air Flow Sensor (AFS) >> Repair Procedures >> Removal

Repair Procedures: Removal

  1. Disconnect the negative (-) battery terminal.
  2. Disconnect the Air Flow Sensor (AFS) connector (A).
    G13833857Courtesy of KIA MOTORS AMERICA, INC.
  3. Disconnect the RCV hose (A) and breather hose (B).
    G13833858Courtesy of KIA MOTORS AMERICA, INC.
  4. Remove the air intake hose (A) after removing the clamps.

    Tightening torque: 

    2.9 - 4.9 N.m (0.3 - 0.5 kgf.m, 2.2 - 3.6 lb.ft, 26.0 - 43.4 lb.in)

    G13833859Courtesy of KIA MOTORS AMERICA, INC.
  5. Remove the AFS (A) after removing the mounting bolts.

    Tightening torque: 

    3.9 - 5.9 N.m (0.4 - 0.6 kgf.m, 2.9 - 4.3 lb.ft, 34.7 - 52.1 lb.in)

    G13833860Courtesy of KIA MOTORS AMERICA, INC.