Hyundai Elantra (CN7): Engine Mechanical System / Lubrication System

Components and components location Components1. Water pump pulley2. Water pump 3. Water pump gasket Repair procedures Removal1.Remove the engine room under cover.

Components1. Variable oil pump2. Variable oil pump sproket3. Oil Pressure & temperature sensor4. Oil filter5. Filter cap O-ring6. Filter cap7. Safety pin8.

Other information:

Hyundai Elantra (CN7) 2021-2026 Service Manual: Heater & A/C Control Unit (DATC)

Components and components location Components[This illustration shows the LHD type. RHD type is symmetrical.][Connector A] Pin No Function Pin No Function 1Battery9IGN22ILL+ (TAIL)10ISG Battery (+)3-11IGN14LIN BUS12HTD5-13-6-14-7-15-8RHEO (

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

TroubleshootingDiagnosis with Diagnostic tool1.In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (Diagnostic tool).The diagnostic system (Diagnostic tool) provides the following information.1)Fault Code Searching : Checking failure and code number (DTC)2)Data Analysis : Checking the system input/

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