Hyundai Elantra (CN7): Cooling System / Components and components location

Components

1. Water pipe
2. Water hose
3. Integrated thermal management module (ITM)
4. Heater pipe
5. Turbo charger coolant hose
6. Heater hose
7. Heater pipe A
8. Heater pipe A gasket
9. Oil cooler hose A
10. Oil cooler pipe
11. Oil cooler hose B
12. Water inlet fitting
13. Water inlet fitting O-ring

    Engine Overheat Troubleshooting Inspection Remedy Visual inspectionInspect for shortage of coolant in reservoir tank .

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Smart Cruise Control (SCC) Switch

    Schematic diagrams Circuit DiagramTRIP / SCC / LFA Repair procedures Inspection1.Check for resistance between terminals in each switch position (LH).[LH : Audio + Hands free] Switch Resistance (±5%) SEEK Up430 ΩSEEK Down1.

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

    Trouble Symptom ChartsTrouble Symptom 1Trouble Symptom 2 Trouble symptom Probable cause Remedy The set vehicle speed varies greatly upward or downward"Surging" (repeated alternating acceleration and deceleration) occurs after settingMalfunction of the vehicle speed se

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