LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Kia >> 2019 >> Optima EX >> Repair and Diagnosis >> External Pages >> Different car >> Section 153 (Engine Control System (HEV)) >> Mass Air Flow Sensor (MAFS) >> Repair Procedures >> Removal
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Repair Procedures: Removal

WARNING: This page is about a different car, the 2018 Kia Optima. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn the ignition switch OFF and disconnect the battery (-) terminal.
  2. Disconnect the mass air flow sensor connector (A) and the installation clamp (B).
  3. Remove the mass air flow sensor (C).
Fig 1: Locating MAFS Connector
G12308921Courtesy of KIA MOTORS AMERICA, INC.