Hyundai Tucson: Tire Pressure Monitoring System - Replacement
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Suspension System / Tire Pressure Monitoring System / Tire Pressure Monitoring System - Replacement
- Remove the tire.
(Refer to Suspension System - "Wheel")
- Remove the screw with torx driver (A).
WARNING
- When installing the bead brake, make sure that it does not come in contact with the TPMS sensor.
- Be careful not to damage the TPMS sensor when installing the bead brake near the TPMS sensor.

- Remove the sensor body (A) from the valve (B) in the direction of the arrow.

- Remove the valve using the valve mounting tool.
WARNING
Do not reuse the snap-in type TPMS sensor.
(1) Cut the lubber at the bottom of valve with a knife.

(2) Use the valve mounting tool to pull out the valve until it is entirely out of the lower hole.

- Apply lubricant to the surface of the valve, and then mount it through the valve hole of the wheel.
WARNING
We recommend using regular soapy water as lubricant.

WARNING
- The TPMS sensor valve bottom is not properly sealed if it is
not fully mounted 011 the wheel, as shown in the
following figure:

- Make sure that the valve body is pulled
entirely through the hole.

- Apply soapy water or lubricant to the upper/lower bead section of the tire.

- In order to mount lower the beads, place the TPMS sensor at 5 o'clock, starting from the head of the tire replacement equipment.

- Rotate the rim clockwise and press tire towards 3 o'clock to mount the lower beads.
WARNING
Mount the tire on the wheel. Make sure that the beads touch the edge of the rim behind the sensor (towards 6 o'clock).

- In order to mount the upper beads, press the tire towards 3 o'clock and turn the rim clockwise.

- Inject air into the tire until the beads are in the correct position.

- Adjust the tire pressure according to the recommended tire pressure for the vehicle.
- If the TPMS sensor malfunctions, you must perform TPMS sensor learning. Replace any faulty sensors and perform TPMS sensor learning.
READ NEXT:
Diagnostic Procedure Using a Diagnostic
Instrument
The following section describes how to diagnose faults using a diagnostic
instrument.
Connect the diagnostic instalment to the self-diagnostic connector
(16-pin) beneath the crash pad on the side of driver's
seat, and then
TPMS Receiver : BCM(body control module) integrated management
Description
Mode
(1) Virgin State
The receiver as a sole part is shipped in this state. Replacement parts
should therefore arrive
in this state.
In this state, there is no Auto-Location, no sensor wake-up, no sensor
monitorin
ECS (Electronic Control Suspension) System
Description
Real-time continuous control of the damping force according to vehicle
running conditions and the
state of road surface will enhance ride comfort and steering safety, including
roll / pitch reduction in
case of vehicle dynamics con
SEE MORE:
Center side airbag (CSAB)
Components Location
Center side airbag (CSAB)
Removal
Disconnect the batteiy negative terminal.
WARNING
After disconnecting the cables, wait at least 3 minutes.
Remove the front seat back cover.
(Refer to Body - "Front S
Lane Keeping Assist (LKA)
Lane Keeping Assist is designed to help
detect lane markings (or road edges)
while driving over a certain speed. Lane
Keeping Assist will warn the driver if the
vehicle leaves the lane without using the
turn signal, or will automatically assist
Information
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