Hyundai Elantra: Convenient Features / Automatic Climate Control System

Hyundai Elantra (CN7) 2021-2025 Owner's Manual / Convenient Features / Automatic Climate Control System

1. Driver’s temperature control knob
2. Passenger’s temperature control knob
3. AUTO (automatic control) button
4. SYNC button
5. OFF button
6. Front windshield defroster button
7. Air conditioning button
8. Air intake control button
9. Rear window defroster button
10. Fan speed control button
11. Mode selection button
12. Climate control information screen

System Maintenance

Cabin air filter [A] : Outside air, [B] : Recirculated air [C] : Cabin air filter, [D] : Blower [E] : Evaporator core, [F] : Heater core The cabin air filter is installed behind the glove box...

Automatic heating and air conditioning

1. Press the AUTO button The modes, fan speeds, air intake and air-conditioning will be controlled automatically according to the temperature setting you select...

Other information:

Hyundai Elantra (CN7) 2021-2025 Service Manual: ETC (Electronic Throttle control) System

Description and operation DescriptionThe Electronic Throttle Control (ETC) System consists of a throttle body with an integrated control motor and throttle position sensor (TPS). Instead of the traditional throttle cable, an Accelerator Position Sensor (APS) is used to receive driver input...

Hyundai Elantra (CN7) 2021-2025 Service Manual: Description and operation

DescriptionThis specification applies to HCU(Hydraulic Control Unit) and ECU(Electronic Control Unit) of the HECU.(Hydraulic and Electronic Control Unit)This specification is for the wiring design and installation of ABS/ESP ECU.This unit has the functions as follows...

Tachometer

The tachometer indicates the approximate number of engine revolutions per minute (RPM).

Use the tachometer to select the correct shift points and to prevent lugging and/ or over-revving the engine.

NOTICE

Do not operate the engine within the tachometer's RED ZONE. This may cause severe engine damage.