Basic function
Forward Collision-Avoidance Assist uses the front view camera and front radar to help detect a vehicle, a pedestrian, or a cyclist ahead on the road. The function may warn you with a warning message on the instrument cluster and an audible warning if a collision is imminent. If necessary, it may assist with braking your vehicle to help reduce collision speed and avoid a collision.
Junction Turning function
This function uses the front view camera and front radar to help detect oncoming vehicles in an adjacent lane when turning left at an intersection with the turn signal on. If there is a collision risk, it may assist with braking your vehicle to help avoid a collision.
Information
Refer to the "Driver Assistance Sensors" sections in this chapter for the location and the general precautions of front view camera and front radar.
Hyundai Tucson (NX4) 2022-2025 Service Manual: Positive Crankcase Ventilation (PCV) Valve
- Description
Pressure Regulating Valve (PRV) is installed to prevent the over
pressure of combustion gas through the piston ring and onto the
crankcase.
- Operating Principle
Engine conditionStopIdle or DecelerationNormal operating conditionAccelerating in the high load area
Intake ma ...
Hyundai Tucson (NX4) 2022-2025 Service Manual: Battery
- Description
CMF Battery
The CMF (Closed Maintenance Free) battery is, as the name implies,
totally maintenance free and has no removable battery cell caps.The CMF
(Closed Maintenance Free) battery does not require water replenishment
for the repair.The battery is completely sealed, excep ...