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Hyundai Tucson: Lane Keeping Assist (LKA)

Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Owner's Manual / Driver assistance system / 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 the driver's steering to help prevent the vehicle from departing the lane.

Detecting sensor

[1] : Front view camera

The front view camera is used as a detecting sensor to detect lane markings (or road edges).

Refer to the picture above for the detailed location of the detecting sensor.

CAUTION

For more details on the precautions of the front view camera, refer to "Forward Collision-Avoidance Assist (FCA)" section in chapter 7.

Lane Keeping Assist Settings

Setting features Lane Safety With the engine on, select 'Driver Assistance → Lane Safety' from the Settings menu to set whether or not to use each function. If 'Assist' is selected, Lane Keeping Assist will automatically assist the d

Lane Keeping Assist Operation

Warning and control Lane Keeping Assist will help warn and control the vehicle with Lane Departure Warning and Lane Keeping Assist. Lane Departure Warning To warn the driver that the vehicle is departing from the projected lane in fro

Lane Keeping Assist Malfunction and Limitations

Lane Keeping Assist malfunction When Lane Keeping Assist is not working properly, the 'Check Lane Keeping Assist (LKA) system' warning message will appear and the yellow indicator light will illuminate on the cluster. If this occurs, have

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Troubleshooting

Symptom- Engine misfire with abnormal internal lower engine noises. Suspect area/ Remedy Loose or improperly installed drive plate(or fly wheel)./ Repair or replace the drive plate(or fly wheel) as required. Worn piston rings. (

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