Hyundai Elantra (CN7): Dual Clutch System / Description and operation

Description
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Components location : DCT (Dual Clutch Transmission)
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Function
The dual clutch is installed within the transmission.
The dual clutch comprises an odd clutch and an even clutch. The odd clutch transfers and cuts off engine power to the transmission when shifting odd gears.
The even clutch transfers and cuts off engine power to the transmission when shifting even gears.

    Components and components location Components1. Dual clutch assembly2. Snap ring3. Spline hub4. Retaining ring Repair procedures Removal1.Remove the dual clutch transmission from the vehicle.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Blower Resistor (Manual)

    Repair procedures Inspection1.Measure the resistance between the terminals.2.The measured resistance is not within specification, the blower resistor must be replaced. (After removing the resistor)Replacement1.Disconnect the negative (-) battery terminal.

    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.

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