LEMON Manuals: Even more car manuals for everyone
Home >> Hyundai >> 2021 >> Tucson Ultimate, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 5 (Intake And Exhaust System - 2.0L) >> Intake Manifold >> Repair Procedures >> Removal And Installation

Removal And Installation

WARNING: This page is about a different variant/trim than selected.
  1. Remove the engine cover.

    (Refer to Engine and Transaxle Assembly - "ENGINE COVER ")

  2. Disconnect the battery negative terminal.
  3. Remove the air cleaner assembly.

    (Refer to Intake and Exhaust System - "AIR CLEANER ")

  4. Remove the engine room under cover.

    (Refer to Engine and Transaxle Assembly - "ENGINE ROOM UNDER COVER ")

  5. Disconnect the wiring connectors and harness clamps and remove the wiring protector around the intake manifold.
    G13016850Courtesy of HYUNDAI MOTOR AMERICA
  6. Disconnect the positive crankcase ventilation (PCV) hose (A).
    G13016851Courtesy of HYUNDAI MOTOR AMERICA
  7. Disconnect the reservoir tank water hose pipe (A).
    G13016852Courtesy of HYUNDAI MOTOR AMERICA
  8. Disconnect the vacuum hose (A) and purge control solenoid valve (PCSV) hose (B).
    G13016853Courtesy of HYUNDAI MOTOR AMERICA
  9. Unfasten the Electric Throttle Body Control (ETC) Module Bolts.

    (Refer to Engine Control/Fuel System - "ETC (ELECTRIC THROTTLE BODY CONTROL) SYSTEM ")

  10. Remove the intake manifold stay (A).

    Tightening Torque: 

    18.6 ~ 23.5 N.m (1.9 ~ 2.4 kgf.m, 13.7 ~ 17.4 lb-ft)

    G13016854Courtesy of HYUNDAI MOTOR AMERICA
  11. Remove the intake manifold (A) with the gasket (B).

    Tightening Torque: 

    18.6 ~ 23.5 N.m (1.9 ~ 2.4 kgf.m, 13.7 ~ 17.4 lb-ft)

    G13016855Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • When installing the intake manifold, tighten the bolts and nuts with pre-torque first, and then tighten the bolts and nuts with specified torque in the sequence shown.
    Fig 1: Intake Manifold Bolts And Nuts Tightening Sequence
    G13016856Courtesy of HYUNDAI MOTOR AMERICA
  12. Install in the reverse order of removal.