Hyundai Elantra (CN7): Brake System / Special service tools

Special Service Tools
Tool (Number and Name)
Illustration
Use
09581-11000
Piston expander

Spreading the front disc brake piston.
09527-AL400
Sensor cap installer

Used for installing wheel speed sensor cap
(Use with 09231-H1100)

    Specifications Item Specification Master cylinderCylinder I.D.22.22 mmPiston stroke45 ± 1 mm (1.

    Brake System BleedingNomal Brake System    â€¢ Do not reuse the drained fluid.• Always use genuine DOT4 brake Fluid.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Auto Lighting Control System

    Description and operation DescriptionIt's a system that uses illumination sensor to automatically turn ON the tail lamp and head lamp based on the change in surrounding environment's illumination condition. It activates when the vehicle enters/exits tunnel, or when the illumination condition in surrounding environment changes due to rain, snow, or

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Evaporator Temperature Sensor

    Description and operation DescriptionThe evaporator temperature sensor will detect the evaporator core temperature and interrupt compressor relay power in order to prevent evaporator from freezing by excessive cooling. The evaporator temperature sensor has the Negative Temperature Coefficient (NTC).

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