Special Service Tools
Description and OperationHyundai Tucson (NX4) 2022-2026 Service Manual: Active Air Flap
- Description
The AAF (Active Air Flap) is located between radiator grille and
radiator.The AAF controls the motor properly and then the air flaps
adjust air flow from the radiator grille.During high speed driving, it
will reduce the air resistance by closing the air flaps. This improves
...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Tongue load
The tongue load is extremely important
when setting up your trailer for towing
with your vehicle. Excessive tongue load
reduces front tire traction and steering
control. For example, too little tongue
load can make the trailer unstable,
causing the trailer to sway because the
weight ...