Hyundai Elantra (CN7): Light Bulbs / High mounted stop lamp replacement

[A] : High mounted stop lamp

1. Open the trunk.

2. Remove the socket by turning it counterclockwise until the tabs on the socket align with the slots.

3. Remove the bulb from the socket by pressing it in and rotating it counterclockwise until the tabs on the bulb align with the slots in the socket. Pull the bulb out of the socket.

4. Insert a new bulb by inserting it into the socket and rotating it until it locks into place.

5. Install the socket in the assembly by aligning the tabs on the socket with the slots in the assembly. Push the socket into the assembly and turn the socket clockwise.

    (1) Stop lamp (2) Tail lamp (LED or bulb) (3) Turn signal lamp (4) Reverse lamp (5) Rear side marker (LED or bulb) Tail/Stop lamp/Turn signal lamp/ Side marker (Outer lamp) (Bulb type) 1.

    1. Using a flat-blade screwdriver gently pry the lens cover from the lamp housing. 2. Remove the bulb by pulling it straight out. 3. Install a new bulb.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Mode Control Actuator

    Description and operation DescriptionThe mode control actuator is located at the heater unit.It adjusts the position of the mode door by operating the mode control actuator based on the signal of the A/C control unit. Pressing the mode select switch makes the mode control actuator shift in order of Vent → Bi-Level → Floor → Mix.

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Components and components location

    C

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