Hyundai Elantra Owners and Service Manuals

Hyundai Elantra: Intake And Exhaust System / Intercooler

Hyundai Elantra (CN7) 2021-2024 Service Manual / Engine Mechanical System / Intake And Exhaust System / Intercooler

Repair procedures
Removal and Installation
1.
Disconnect the battery negative terminal.
2.
Remove the engine room under cover.
(Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")
3.
Disconnect the intercooler inlet hose (A).
Tightening torque :
Clamp bolt : 4.9 - 6.9 N.m (0.5 - 0.7 kgf.m, 3.6 - 5.1 lb-ft)

   
•
Insert the hose until it reaches the end of stopper.
4.
Disconnect the intercooler outlet hose (A).

5.
Remove the front bumper cover.
(Refer to Body - "Front Bumper Cover")
6.
Remove the intercooler air guard (A).

7.
Remove the intercooler (A).
Tightening torque :
9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)

8.
Install in the reverse order of removal.
Intercooler inlet pipe
1.
Disconnect the battery negative terminal.
2.
Remove the air duct and air cleaner assembly.
(Refer to Intake and Exhaust System - "Air Cleaner")
3.
Remove the battery and battery tray.
(Refer to Engine Electrical System - "Battery")
4.
Remove the intercooler inlet hose and pipe.
(1)
Disconnect the RCV vaccum hose (A).

(2)
Disconnect the RCV valve connector (A).

(3)
Remove the intercooler inlet hose and pipe (A).
Tightening torque :
Clamp bolt: 4.9 - 6.9 N.m (0.5 - 0.7 kgf.m, 3.6 - 5.1 lb-ft)

   
•
Insert the hose until it reaches the end of stopper.
•
When installing the intercooler inlet hose, Match the alignment marks.
5.
Remove the intercooler hose & pipe (A).
Tightening torque :
Mounting bolt : 18.6 - 23.5 N.m (1.9 - 2.4 kgf.m, 13.7 - 17.4 lb-ft)
Clamp bolt : 4.9 - 6.9 N.m (0.5 - 0.7 kgf.m, 3.6 - 5.1 lb-ft)

   
•
Insert the hose until it reaches the end of stopper.
•
When installing the intercooler inlet hose, Match the alignment marks.
6.
Install in the reverse order of removal.
Intercooler outlet pipe
1.
Disconnect the battery negative terminal.
2.
Remove the engine room under cover.
(Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")
3.
Remove the intercooler outlet hose and pipe.
(1)
Disconnect the intercooler outlet hose (A).

   
1)
When disconnecting the intercooler hose, pull the quick connector clamp (A) in the direction of the arrow as below.

2)
Move the quick connector clamp from B to C position as below and then disconnect by pulling the quick connector hose.

(2)
Loosen the intercooler outlet pipe bolt, and then remove the intercooler outlet hose and pipe (A).
Tightening torque :
Bracket bolt : 6.86 - 10.78 N.m (0.7 - 1.1 kgf.m, 5.06 - 7.96 lb-ft)
Clamp bolt : 4.90 - 6.86 N.m (0.5 - 0.7 kgf.m, 3.62 - 5.06 lb-ft)

4.
Install in the reverse order of removal.

    Turbo Charger

    Repair procedures Removal and Installation1.Remove the Turbocharger & Exhaust Manifold.(Intake And Exhaust System - "Exhaust Manifold")On-vehicle InspectionTurbocharger Diagnostic Flow If any problem related with turbocharger, such as lack of engine power, poor acceleration, abnormal engine noise or oil leaks, may occur, check the turbocharger according to the procedure as follows...

    Muffler

    Components and components location Components1. Front muffler2. Catalytic converter & Center muffler3. Rear muffler4. Gasket5. Hanger Repair procedures Removal and InstallationFront Muffler1...

    Other information:

    Hyundai Elantra (CN7) 2021-2024 Owner's Manual: Vehicle load limit


    Two labels on your driver's door sill show how much weight your vehicle was designed to carry: the Tire and Loading Information Label and the Certification Label. Before loading your vehicle, familiarize yourself with the following terms for determining your vehicle’s weight ratings, from the vehicle's specifications and the Certification Label: Base Curb Weight This is the weight of the..

    Hyundai Elantra (CN7) 2021-2024 Service Manual: Troubleshooting


    Standard Flow of Diagnostic TroubleshootingNotes With Regard To DiagnosisThe phenomena listed in the following table are not abnormal. Condition Explanation System check soundWhen starting the engine, a thudding sound can sometimes be heard coming from inside the engine compartment. This is because the system operation check is being perform..

    Categories

    Side air bags

    Front seat

    Your vehicle is equipped with a side air bag in each front seat. The purpose of the air bag is to provide the vehicle’s driver and the front passenger with additional protection than that offered by the seat belt alone.

    read more

    Copyright © 2024 www.helantra7.com