Hyundai Elantra: Button Engine Start System / Start/Stop Button Repair procedures

Removal
1.
Disconnect the negative(-) battery terminal.
2.
Remove the crash ped lower panel.
(Refer to Body - "Crash Ped Lower Panel")
3.
Remove the start/stop button (B) after disconnect the connector (A).

Installation
1.
Install the start/stop button.
2.
Install the crash pad lower panel.
3.
Connect the negative (-) battery terminal.
Start/Stop Button Components and Components Location
Component ...

LKAS(Lane Keeping Assist System)
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Other information:

Hyundai Elantra AD (2016-2020) Owners Manual: Safety Precautions
Adjusting the seats so that you are sitting in a safe, comfortable position plays an important role in driver and passenger safety together with the seat belts and air bags in an accident. WARNING Do not use a cushion that reduces friction between the seat and the passenger. The passenger ...

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 ...

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