Hyundai i-30: Intake and Exhaust System / Intake Manifold

Hyundai i30 (PD) 2018-2024 Service Manual / Engine Mechanical System / Intake and Exhaust System / Intake Manifold

Components and components location

1. Intake manifold
2. Throttle body gasket
3. Throttle body
4. Vacuum pipe & hose assy
5. MAP senor
6. Purge control valve
7. Return hose
8. Intake mavifold gasket

Repair procedures
Removal and Installation
Disconnect the battery negative teminal.
Remove the engine cover.
(Refer to Engine and Transaxle Assembly - "Engine Cover")
Remove the air duct and air cleaner assembly.
(Refer to Intake and Exhaust System - "Air Cleaner")
Disconnect the wiring connectors and harness clamps and remove the wiring protector around the intake manifold.

Disconnector the vacuum pipe & hose assy (A) and purge control solenoid valve (PCSV) hose (B).

Remove the connector bracket (A).

Remove the intake manifold (A) with the gasket.
Tightening torque :
18.6 - 23.5 N.m (1.9 - 2.4 kgf.m, 13.7 - 17.4 lb-ft)

Loosen the water pipe mountimg bolt(A).

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.

Install in the reverse order of removal.


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    Opening the bonnet

    Hyundai i30. Bonnet

    1. Park the vehicle and set the parking brake.

    2. Pull the release lever to unlatch the bonnet. The bonnet should pop open slightly.

    Hyundai i30. Bonnet

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