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: PTC Heater Repair procedures
Inspection Operating Logic Test (Manual only) Inspect the PTC operation by confirmation logic as follows. 1. Entering (1) Set the Floor mode and maximum heating position. (2) Turn off the blower switch. (3) Press the intake (recirculation) button 5 times or more. (4) \Indicators ...

Hyundai Elantra AD (2016-2020) Owners Manual: Key Ignition Switch
WARNING To reduce the risk of SERIOUS INJURY or DEATH, take the following precautions: NEVER allow children or any person who is unfamiliar with the vehicle to touch the ignition switch or related parts. Unexpected and sudden vehicle movement can occur. NEVER reach through the steering ...