• Wear gloves to protect hands from injury.
• Take care not to scratch the liftgate and body surface.
• When removing and installing the liftgate, an assistant is needed.
1.Disconnect the negative (-) battery terminal.
2.Remove the luggage side trim.(Refer to Trunk Trim - "Luggage Side Trim")
3.Disconnect the liftgate lifter connector (A).

4.Using a screwdriver, lift up slightly the socket clips (A) of both ends on the lifter (B), and then remove the lifter from the bracket.

5.Push the socket of the lifter into the bracket for installation.
• Make sure the liftgate locks and opens properly and locks securely.
• Make sure the connectors are connected in properly.
• Make sure the liftgate locks / unlocks and opens / closes properly.
Liftgate Latch
Liftgate WeatherstripHyundai Tucson (NX4) 2022-2026 Service Manual: General Safety Information and Caution
- General Safety Information and Caution
1.Be careful when driving the vehicle using the smart cruise control system as follows.(1)On curves or inclines/declines • The smart cruise control system may have limits to detect distance to the vehicle ahead due to road and traffic conditions.
• ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Relay Box (Passenger Compartment)
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ICU (Integrated Central Control Unit)
ICU (Integrated Central Control Unit) is an integrated model of smart
junction block and central gateway. It performs the function of
conventional "Smart junction block" and the function of communication
medium of "Central Ga ...