Inspection |
1. |
Turn ignition switch OFF. |
2. |
Remove the battery and battery tray. |
3. |
Disconnect the solenoid valve connector (A). |
4. |
Measure resistance between sensor signal terminal and sensor ground terminal. |
5. |
Check that the resistance is within the specification.
|
Removal |
1. |
Remove the air cleaner assembly and air duct.
(Refer to Engine Mechanical System - "Air cleaner") |
2. |
Remove the drain plug (A) and drain the ATF totally and then reinstall the drain plug.
|
3. |
Remove the wiring mounting clip (A). |
4. |
Disconnect the air breather hose (B) from the valve body cover.
|
5. |
Disconnect the hose (A) after removing the automatic transaxle fluid cooler hose clamp.
|
6. |
Disconnect the ATF warmer hose (A). |
7. |
Remove the mounting bolt of the heater pipe.
|
8. |
Remove the valve body cover (A).
|
9. |
Disconnect the oil temperature sensor and solenoid valve connector (A) from the valve body.
|
10. |
Remove the valve body assembly (A).
|
11. |
Disconnect the input & output speed sensor connector (A). |
12. |
Loosen the main connctor bolt (B).
|
13. |
Disconnect the solenoid valve connector (A). |
14. |
Remove the solenoid valve connector mounting clip (A). |
15. |
Remove the solenoid valve connector (A) by pushing down from the transaxle.
|
Installation |
1. |
To install, reverse the removal procedure. |
2. |
Check fluid level, after filling the automatic transaxle with fluid.
(Refer to Hydraulic System - "Fluid") |
Hyundai Elantra AD (2016-2020) Service Manual: Vacuum Pump Repair procedures
Removal
1.
Remove the cylinder head cover.
(Refer to Cylinder Head Assembly - "Cylinder Head Cover")
2.
Remove the timing chain.
(Refer to Timing System - "Timing Chain")
3.
Remove the vacuum pump (A).
•
Do not disassemble the vacuum pump.
4.
To ins ...
Hyundai Elantra AD (2016-2020) Owners Manual: Air intake control
This button is used to select the outside (fresh) air position or recirculated
air position.
Recirculated air position
With the recirculated air position selected, air from the passenger compartment
will be drawn through the heating system and heated or cooled according to the function
s ...