Hyundai Sonata: Timing System / Idler Repair procedures

Removal and Installation
1.
Remove the drive belt.
(Refer to Timing System - "Dreve Belt")
2.
Remove the idler (A).

Tightening torque :
42.2 ~ 53.9 N.m (4.3 ~ 5.5 kgf.m, 31.1 ~ 39.8 lb-ft)

3.
Install in the reverse order of removal.
Idler Components and Components Location
Components 1. Idler ...

Drive Belt Tensioner Components and Components Location
Components 1. Drive belt tensioner ...

Other information:

Hyundai Sonata LF 2014-2019 Owners Manual: Immobilizer Indicator Light (With Smart Key)
This indicator light illuminates for up to 30 seconds: When the vehicle detects the smart key in the vehicle properly while the ignition switch or the Engine Start/ Stop button is ACC or ON. - At this time, you can start the engine. - The indicator light goes off after starting the engine. This in ...

Hyundai Sonata LF 2014-2019 Owners Manual: Battery replacement
If the remote key is not working properly, try replacing the battery with a new one. Battery Type: CR2032 To replace the battery: 1. Pry open the rear cover of the remote key. 2. Remove the old battery and insert the new battery. Make sure the battery position is correct. 3. Reinstall the rear co ...

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