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) Service Manual: Brake Line Repair procedures
Removal 1. Disconnect the negative (-) battery cable. 2. Disconnect the brake fluid level switch connector. 3. Remove the brake fluid from the master cylinder reservior with a syringe.     • Do not spill brake fluid on the vehicle, it may damage the paint; if br ...

Hyundai Elantra AD (2016-2020) Service Manual: Multifunction Switch
Specifications Specifications ItemsSpecificationsRated voltageDC 12VOperating temperature range-40 ~ +176°F (-40°C ~ +80°C)Rated loadWasherWasher : 6A (Motor load) Components and Components Location Component 1. Steering column2. Multifunction switch3. Screw4. Clock spring Repair p ...