Hyundai Elantra AD (2016-2020) Service Manual: Oil Level Gauge & Pipe Repair procedures
Removal and Installation
1.
Remove the oil level gauge (A).
2.
Install in the reverse order of removal. ...
Hyundai Elantra AD (2016-2020) Service Manual: Engine Coolant Temperature Sensor (ECTS) Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the ECTS connector.
3.
Remove the ECTS.
4.
After immersing the thermistor of the sensor into engine coolant, measure resistance between the ECTS terminals 1 and 3.
5.
Check that the resistance is within the specification.
...