Hyundai Elantra: Air Conditioning System / Condenser Repair procedures

Hyundai Elantra AD (2016-2020) Service Manual / Heating, Ventilation and Air Conditioning / Air Conditioning System / 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.

2.	Check the condenser connections for leakage, and repair or replace it, if required.

Replacement

1.	Recover the refrigerant with a recovery / recycling / charging station.

2.	Disconnect the negative (-) battery terminal.

3.	Remove the front bumper. (Refer to Body - "Front Bumper Cover")

4.	Remove the hood latch assembly. (Refer to Body - "Front Wheel Guard")

5.	Loosen the mounting pin-type retainers and bolts, remove the side air guard (A). [LH] [RH]

6.	Loosen the mounting bolts and remove the air duct bracket (A).

7.	Loosen the mounting bolts and remove the radiator upper mounting bracket (A).

8.	Remove the condenser (A) from radiator.

To intall, reverse the removal procedure.

•	If you're installing a new condenser, add refrigerant oil.

•	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 Components and Components Location

Components Location 1. Condenser ...

Receiver-Drier Repair procedures

Replacement 1. Remove the condenser. 2. Remove the cap (A) on the bottom of the condenser with a L wrench. Tightening torque : 9.81 ~ 14.71 N.m (1.0 ~ 1.5 kgf.m, 7.2 ~ 10.8 lb-ft) ...

Other information:

Hyundai Elantra AD (2016-2020) Owners Manual: Battery Recharging
WARNING Always follow these instructions when recharging your vehicle's battery to avoid the risk of SERIOUS INJURY or DEATH from explosions or acid burns: Before performing maintenance or recharging the battery, turn off all accessories and place the ignition switch to the LOCK/OFF po ...

Hyundai Elantra AD (2016-2020) Owners Manual: Fan speed control, Air conditioning
Fan speed control Turn the knob to the right to increase the fan speed and airflow. Turn the knob to the left to decrease fan speed and airflow. Setting the fan speed control knob to the "0" position turns off the fan. Air conditioning Press the A/C button to turn the system on ( ...