Removal and Installation |
|
1. |
Drain engine coolant so its level is below thermostat.
(Refer to Cooling System - "Coolant") |
2. |
Disconnect the Radiator lower hose quick connector (A).
|
3. |
Remove the water inlet fitting and thermostat (A).
|
4. |
Install in the reverse order of removal.
|
5. |
Fill the engine coolant.
(Refer to Cooling System - "Coolant") |
6. |
Start the engine and check for leaks. |
7. |
Recheck the coolant level. |
1. |
Remove the intake manifold.
(Refer to Intake and Exhaust System - "Intake Manifold") |
2. |
Disconnect the bypass hose (A). |
3. |
Unfasten the heater pipe mounting bolts (A) and then remove the heater pipe.
|
4. |
Install in the reverse order of removal. |
5. |
Fill the engine coolant.
(Refer to Cooling System - "Coolant") |
6. |
Start the engine and check for leaks. |
7. |
Recheck the coolant level. |
Inspection |
Thermostat |
1. |
Immerse the only thermostat part in water and gradually heat the water.
|
2. |
Check the valve opening temperature.
If the valve opening temperature is not as specified, replace the thermostat.
|
3. |
Check the valve lift.
If the valve lift is not as specified, replace the thermostat.
|
Hyundai Elantra AD (2016-2020) Service Manual: Valve Body Repair procedures
Replacement
If necessary replace the valve body or solenoid valves,
hydraulic adjustment is needed, replace the automatic transaxle
assembly.
After the automatic transaxle assembly exchange, input the hydraulic calibration information of TCM.
1.
Perform the oil pres ...
Hyundai Elantra AD (2016-2020) Owners Manual: Disc Brakes Wear Indicator, Rear Drum Brakes
Disc Brakes Wear Indicator
When your brake pads are worn and new pads are required, you will hear a high
pitched warning sound from your front or rear brakes. You may hear this sound come
and go or it may occur whenever you depress the brake pedal.
Note that some driving conditions or climates ...