Hyundai Palisade: Intake And Exhaust System / Exhaust Manifold

Hyundai Palisade (LX2) 2020-2025 Service Manual / Engine Mechanical System / Intake And Exhaust System / Exhaust Manifold

Components and components location
Components

Hyundai Palisade. Components and components location

1. LH Exhaust manifold gasket
2. LH Exhaust manifold
3. LH Heat protector
4. LH Exhaust manifold stay
 5. RH Exhaust manifold gasket
6. RH Exhaust manifold
7. RH Heat protector
8. RH Exhaust manifold stay

Repair procedures
Removal and Installation
Hyundai Palisade. Repair procedures   
•
Be careful not to damage the parts located under the vehicle (floor under cover, fuel filter, fuel tank and canister) when raising the vehicle using the lift.
(Refer to General Information - "Lift and Support Points")
[LH Exhaust Manifold]
1.
Disconnect the battery negative terminal.
2.
Remove the engine cover.
(Refer to Engine and Transaxle Assembly - "Engine Cover")
3.
Remove the engine room under cover.
(Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")
4.
Remove the front muffler.
(Refer to Intake And Exhaust System - "Muffler")
5.
Remove the oil level gauge.
(Refer to Lubrication System - "Oil Level Gauge & Pipe")
6.
Disconnect the LH front oxygen sensor (HO2S) connector (A).

Hyundai Palisade. Repair procedures
7.
Remove the LH exhaust manifold heat protector (A).
Tightening torque :
9.8 - 11.8N.m (1.0 - 1.2kgf.m, 7.2 - 8.7lb.ft)

Hyundai Palisade. Repair procedures
8.
Disconnect the LH rear oxygen sensor (HO2S) connector (A).

Hyundai Palisade. Repair procedures
9.
Remove the LH exhaust manifold stay (A).
Tightening torque :
24.5 - 35.3 N.m (2.5 - 3.6 kgf.m, 18.1 - 26.0 lb.ft)

Hyundai Palisade. Repair procedures
10.
Remove the LH exhaust manifold (A).
Tightening torque :
49.0 - 53.9 N.m (5.0 - 5.5 kgf.m, 36.2 - 39.8 lb.ft)

Hyundai Palisade. Repair procedures
11.
Install in the reverse order of removal.
Hyundai Palisade. Repair procedures   
•
When installing the exhaust manifold, tighten the nuts to pre-torque first and then fully tighten to the specified torque in the sequence shown.

Hyundai Palisade. Repair procedures
[RH Exhaust Manifold]
12.
Disconnect the battery negative terminal.
13.
Remove the engine cover.
(Refer to Engine and Transaxle Assembly - "Engine Cover")
14.
Remove the engine room under cover.
(Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")
15.
Remove the front muffler.
(Refer to Intake And Exhaust System - "Muffler")
16.
Disconnect the RH front / rear oxygen sensor (HO2S) connectors (A).

Hyundai Palisade. Repair procedures
17.
Remove the RH exhaust manifold heat protector (A).
Tightening torque :
9.8 - 11.8N.m (1.0 - 1.2kgf.m, 7.2 - 8.7lb.ft)

Hyundai Palisade. Repair procedures
18.
Remove the RH exhaust manifold stay (A).
Tightening torque :
24.5 - 35.3 N.m (2.5 - 3.6 kgf.m, 18.1 - 26.0 lb.ft)

Hyundai Palisade. Repair procedures
19.
Remove the RH exhaust manifold (A).
Tightening torque :
49.0 - 53.9 N.m (5.0 - 5.5 kgf.m, 36.2 - 39.8 lb.ft)

Hyundai Palisade. Repair procedures
20.
Install in the reverse order of removal.
Hyundai Palisade. Repair procedures   
•
When installing the exhaust manifold, tighten the nuts to pre-torque first and then fully tighten to the specified torque in the sequence shown.
[2WD]

Hyundai Palisade. Repair procedures

[AWD]

Hyundai Palisade. Repair procedures

    Intake Manifold

    Components and components location Components 1. Intake manifold 2. Intake manifold gasket Repair procedures Removal and Installation 1...

    Muffler

    Components and components location Components [2WD] 1. Front muffler 2. Catalytic converter & Center muffler assembly 3...

    Other information:

    Hyundai Palisade (LX2) 2020-2025 Owner's Manual: System Setting and Operation


    System setting • Setting Blind-Spot Safety function The driver can activate the system by placing the ignition switch to the ON position and by selecting 'User Settings → Driver Assistance → Blind-Spot Safety' - BCA and BCW turn on and are ready to be operated when 'Active Assist' is selected...

    Hyundai Palisade (LX2) 2020-2025 Service Manual: Oil Filter Body


    Components and components location Components 1. Oil fliter body 2. Gasket Repair procedures Removal    • Be careful not to damage the parts located under the vehicle (floor under cover, fuel filter, fuel tank and canister) when raising the vehicle using the lift...

    Categories

    Do Not Install a Child Restraint in the Front Passenger's Seat

    Hyundai Palisade. in the Front Passenger's Seat

    Even though your vehicle is equipped with the OCS, never install a child restraint in the front passenger's seat. An inflating air bag can forcefully strike a child or child restraint resulting in serious or fatal injury.

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