Hyundai Elantra: Air Conditioning System / Refrigerant Line Components and Components Location

Compressor oil Repair procedures

Oil Specification 1. The HFC-134a system requires synthetic (PAG) compressor oil whereas the R-12 system requires mineral compressor oil. The two oils must never be mixed. 2. Compressor (P ...

Refrigerant Line Repair procedures

Replacement 1. If the compressor is marginally operable, run the engine at idle speed, and let the air conditioning work for a few minutes, then shut the engine off. 2. Disconnect the neg ...

Other information:

Hyundai Elantra AD (2016-2020) Owners Manual: Emission Control System
The emission control system of your vehicle is covered by a written limited warranty. Please see the warranty information contained in the Owner’s Handbook & Warranty Information booklet in your vehicle. Your vehicle is equipped with an emission control system to meet all applicable emi ...

Hyundai Elantra AD (2016-2020) Service Manual: Rear Glass Defogger
Components and Components Location Component Location 1. Body control module (BCM)2. Rear glass defogger switch3. Rear glass defogger Rear Glass Defogger Printed Heater Repair procedures Inspection     • Wrap tin foil around the end of the voltmeter test lead to p ...