Hyundai Elantra AD (2016-2020) Service Manual: ATF Warmer Repair procedures
Removal
1.
Remove the under cover.
(Refer to Engine Mechanical System - "Engine room under cover")
2.
Loosen the drain plug and drain the engine coolant.
(Refer to Cooling System - "Coolant")
3.
Disconnect the cooling hose (A) after separated the clamp.
4.
Disconnect the hose (A ...
Hyundai Elantra AD (2016-2020) Service Manual: Intake Actuator Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the intake actuator connector.
3.
Verify that the intake actuator operates to the fresh position when connecting 12V to terminal 3 and grounding terminal 4.
Verify that the intake actuator operates to the recirculation position w ...