Hyundai Elantra (CN7): Lubrication System / Oil Pressure Control Solenoid Valve

Repair procedures

Removal and Installation
1.
Disconnect the battery negative terminal.
2.
Disconnect the oil pressure control solenoid valve connector (A).

3.
Remove the engine room under cover.
(Refer to Engine and Transaxle Assembly System - "Engine Room Under Cover")
4.
Remove the oil pressure control solenoid valve (A) after loosening the bolt and disconnecting the wiring fastener.
Tightening torque :
9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)

   
•
When installing, apply engine oil to the O-ring.
5.
Install in the reverse order of removal.

    Repair procedures Removal and InstallationOil Pump1.Remove the engine room under cover.(Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")2.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Troubleshooting

    TroubleshootingWireless Power Charger System Troubleshooting Trouble status Inspection item Inspection Not chargedCheck the mobile phone status R-1Amber LED blinks OvercurrentR-2OverheatingR-2Foreign matterR-2R-1.

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Compressor oil

    Repair procedures Oil Specification1.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 (PAG) oil varies according to compressor model. Be sure to use oil specified for the model of compressor.

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