Hyundai Sonata: Air Conditioning System / Receiver-Drier Repair procedures

Hyundai Sonata LF 2014-2019 Service Manual / Heating, Ventilation and Air Conditioning / Air Conditioning System / Receiver-Drier Repair procedures

Replacement

1.	Remove the condenser.

Remove the cap (B) on the bottom of the condenser with a L wrench [Hex 14] (A).

Tightening torque :

4.0 ± 1.0 N.m (0.41 ± 0.1 kgf.m, 2.95 ± 0.72 lbf-ft)

3.	Remove the receiver-drier (A) from condenser using a long nose plier. Check for crumbled receiver-drier and clogged bottom cap filter.

4.	Apply air conditioning compressor oil along the O-rings and threads of the new bottom cap.

5.	Insert a new receiver-drier into the receiver drier tank. The receiver-drier must be sealed in vacuum before it is exposed to air for use.

Install a new bottom cap to the condenser.

•	Always replace the receiver-drier and bottom cap at the same time.

•	Replace the O-rings with new ones at each fitting, and apply a thin coat of refrigerant oil before installing them. Be sure to use the right O-rings for R-134a to avoid leakage.

•	Be careful not to damage the radiator and condenser fins when installing the condenser.

•	Charge the system, and test its performance.

Condenser Repair procedures

Inspection 1. Check the condenser fins for clogging and damage. If clogged, clean them with water, and blow them with compressed air. If bent, gently bend them using a screwdriver or pliers. ...

A/C Pressure Transducer Components and Components Location

Components Location 1. A/C Pressure Transducer ...

Other information:

Hyundai Sonata LF 2014-2019 Owners Manual: Warning light and message
When the Smart High Beam Assist System is not working properly, the warning message will come on for a few second. After the message disappears, the master warning light will illuminate. Take your vehicle to an authorized HYUNDAI dealer and have the system checked. CAUTION The system may not ope ...

Hyundai Sonata LF 2014-2019 Service Manual: AUX jack Description and Operation
Description The multimedia jack on the console upper cover is for customers who like to listen to external portable music players like the MP3 etc., through the vehicle's sound system when it is linked to this jack. The customer has this added option. In case of distortions from media conn ...