Assist Problems of Lexus ES

Lexus ES owners have reported 1 problem related to assist (under the lane departure category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Lexus ES based on all problems reported for the ES.

1 Assist problem of the 2023 Lexus ES

Failure Date: 11/05/2025

While driving on the highway, whenever you approach an exit or an intersecting part of a highway, the lane keep assist will jerk hard towards that exit or towards the direction of the nonexistent line on the right or left side of the lane. Weather that line of that lane has faded out or is part of a type of highway intersection. Since the car drifts in between lines of that lane (while in lane keep assist lka), it is hard to tell initially what the car is trying to do. Then it pulls hard to the right or the left, depending on where that line has disappeared. While there’s always at least one full line of that lane visible. I’ve already almost been in several car accidents since I got this car last April. Also I am driving a 2025 Toyota corolla and I’m having the same exact problems. This is unsafe for everyone.

See all problems of the 2023 Lexus ES 🔎.


Other Common Lane Departure related problems of Lexus ES

Problem Category Number of Problems
Blind Spot Detection problems
3
Assist problems
1


ES Service Bulletins
ES Defect Investigations