Hyundai Tucson: Active Air Flap (AAF) Actuator
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Engine Mechanical System / Cooling System / Active Air Flap (AAF) Actuator
- Remove the front bumper.
(Refer to Body (Interior and Exterior) - "Front Bumper Cover")
- Disconnect the active air flap connector (A).
RH

LH

- Remove the active air flap actuator (A) after loosening the mounting screws.
RH

LH

- Install in the reverse order of removal.
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Cylinder Block - Components
Cylinder block
Water jacket insert (Exhaust)
Water jacket insert (Intake)
Lower crankcase
Oil jet
O-ring
Piston
ring
(No.1
ring
Piston
ring
(No.2
ring)
Piston
ring(Oil
ring)
Piston
Piston
snap ring
Cylinder Block - Removal and Installation
Remove the cylinder head.
(Refer to Cylinder Head Assembly - "Cylinder Head")
Remove the RH water jacket insert and LH water jacket insert (A).
WARNING
When removing the water jacket insert, Be careful not to damage the
SEE MORE:
Run out inspection
Jack up the vehicle.
Measure the wheel Run-out by using a dial indicator as illustration
below.
If measured value exceeds the standard value, replace the wheel.
Adjustment
When using a commercially available computerizedwhee
Rail Pressure Sensor (RPS)
Description
Installed on the delivery pipe, the Rail Pressure Sensor (RPS) measures the
instantaneous fuel pressure
in the delivery pipe. The sensing element (Semiconductor element) built in the
sensor converts the
pressure to voltage signal.
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Owner's Manual
- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual