Removal and Installation |
1. |
Remove the engine cover.
(Refer to Engine And Transaxle Assembly - “Engine Cover”) |
2. |
Disconnect the battery negative terminal. |
3. |
Remove the air duct and air cleaner assembly.
(Refer to Intake And Exhasut System - "Air Cleaner") |
4. |
Remove the engine room under cover.
(Refer to Engine And Transaxle Assembly - "Engine Room Under Cover") |
5. |
Disconnect the wiring connectors and harness clamps and remove the wiring protector around the intake manifold. |
6. |
Disconnect the positive crankcase ventilation (PCV) hose (A). |
7. |
Unfasten the electric throttle body control (ETC) module bolts.
(Refer to Engine Control/Fuel System - "ETC (Electric throttle body control) System") |
8. |
Disconnect the vacuum hose (A) and purge control solenoid valve (PCSV) hose (B). |
9. |
Remove the intake manifold stay (A).
|
10. |
Remove the intake manifold (A) with the gasket.
|
11. |
Install in the reverse order of removal. |
Hyundai Elantra AD (2016-2020) Service Manual: Emergency Fastening Device (EFD) Description and Operation
Description
The Emergency Fastening Device (EFD) operates at the same
time with the Seat Belt Pretensioner when it satisifies the deployment
condition after a collision. It is an auxiliary equipment to prevent a
driver and passenger from breaking away by pulling the seat belt toward
the a ...
Hyundai Elantra AD (2016-2020) Owners Manual: Climate Control Additional Features
Automatic Ventilation (if equipped)
When the ignition switch is in the ON position or when the engine is running
and temperature is below 59°F (15°C) with the recirculated air position selected
more than five minutes, the air intake position will automatically change to the
outside (fresh) ...