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Home >> Kia >> 2020 >> Optima EX >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 1.6L (Except HEV) >> ETC (Electronic Throttle Control) System >> Repair Procedures >> Installation
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Repair Procedures: Installation

NOTE:
  • Install the component with the specified torques.
  • Note that internal damage may occur when the component is dropped. If the component has been dropped, inspect before installing.
  • When cleaning the throttle body, clean the valve and carbon at the bore with the cloth wetted by cleaner.
  • Do not spray the engine cleaner on the throttle body.
  • Be careful that fingers or cloth are not caught in the valve.
  • When installing the throttle body, be careful not to get foreign material into the throttle body.
  1. Install in the reverse order of removal.

    Electronic Throttle Control Module Mounting Bolt: 

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