Hyundai Elantra: Intake And Exhaust System / Muffler Components and Components Location

Hyundai Elantra AD (2016-2020) Service Manual / Engine Mechanical System / Intake And Exhaust System / Muffler Components and Components Location

Components

1. Front muffler
2. Catalytic converter & center muffler assembly
3. Main muffler

4. Gasket
5. Hanger

Exhaust Manifold Repair procedures

Removal and Installation 1. Remove the engine cover. (Refer to Engine And Transaxle Assembly - “Engine Cover”) 2. Disconnect the battery negative terminal. 3. Disconnect the oxygen se ...

Muffler Repair procedures

Removal and Installation Front Muffler 1. Disconnect the battery negative terminal. 2. Disconnect the oxygen sensor connector (A). 3. Detach the rubber hanger (A) from the front muffler. ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Cooling Fan Repair procedures
Removal and Installation Cooling fan assembly 1. Disconnect the battery negative terminal. 2. Remove the air duct and air cleaner assembly. (Refer to Intake and Exhaust System - "Air Cleaner") 3. Disconnect the over flow hose (A). 4. Remove the filler neck assembly (A). Tighteni ...

Hyundai Elantra AD (2016-2020) Service Manual: Alternator Schematic Diagrams
Circuit Diagram • COM signal - When controlling the voltage generated, the ECM sends the target voltage data to the alternator via a PWM signal.(High voltage: 4V or higher, low voltage: 2V or lower) • FR signal - The transistor activation signal inside t ...