Removal |
1. |
Turn the ignition switch OFF and disconnect the battery negative (-) cable. |
2. |
Release the residual pressure in fuel line.
(Refer to Fuel Delivery System - "Release Residual Pressure in Fuel Line")
|
3. |
Disconnect the injector connector (A). |
4. |
Disconnect the fuel feed tube quick-connector (B). |
5. |
Remove the installation bolt (C), and then remove the delivery pipe & injector assembly from the engine. |
Installation |
1. |
Installation is reverse of removal.
|
Hyundai Elantra AD (2016-2020) Service Manual: Special Service Tools
Special Service Tools
Tool(Number and Name)IllustrationUse09581-2T100Piston expanderSpreading the front disc brake piston.09580-0U000Brake piston adjusterRemoval and installtion of the rear disc brake piston.
...
Hyundai Elantra AD (2016-2020) Service Manual: Knock Sensor (KS) Description and Operation
Description
Knocking is a phenomenon characterized by undesirable
vibration and noise and can cause engine damage. Knock Sensor (KS) is
installed on the cylinder block and senses engine knocking.
When knocking occurs, the vibration from the cylinder block
is applied as pressure to the piez ...