Hyundai Elantra: Air Conditioning System / Refrigerant Line Components and Components Location
| Components Location |
| 1. Refrigerant Line Assembly |
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: Supervision Cluster
The trip computer is a microcomputer- controlled driver information system that
displays information related to driving.
Information
Some driving information stored in the trip computer (for example Average
Vehicle Speed) resets if the battery is disconnected.
Trip modes
To change the tr ...
Hyundai Elantra AD (2016-2020) Service Manual: CVVT Oil Control Valve (OCV) Description and Operation
Description
Continuous Variable Valve Timing (CVVT) system advances or
retards the valve timing of the intake and exhaust valve in accordance
with the ECM control signal which is calculated by the engine speed and
load.
By controlling CVVT, the valve over-lap or under-lap occurs,
which m ...
