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2015 Lexus Is

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 1 of 9 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Electrical System. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Steering. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

0 crash reports0 fire reports0 injury reports

Wheels complaints

1 reports
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Mileage unknown · Oct 3, 2023
EngineService BrakesWheels

On Friday, September 15, 2023 3:00PM, I had a “horrible” experience with my Lexus this weekend and sudden unintended acceleration. I was sitting at a red light, with my foot on the brake. Without warning the engine began to rev, the tires squealed and the car lurched forward. I through the car into park & turned of the car as …

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On Friday, September 15, 2023 3:00PM, I had a “horrible” experience with my Lexus this weekend and sudden unintended acceleration. I was sitting at a red light, with my foot on the brake. Without warning the engine began to rev, the tires squealed and the car lurched forward. I through the car into park & turned of the car as quickly as I could react and “thank god” no one was injured and there was no accident. I was in the car with my wife and she reminded me she had a similar experience a month ago. I didn’t know what to think when she told me. Until I experienced it myself I didn’t really understand how dangerous this problem is. She experience this sudden unintended acceleration when the car was in park after she got in the car and started it. I’ve read of this sudden unintended acceleration but never experienced it until this weekend. It was exactly this.. an unintended, unexpected, uncontrolled acceleration of a vehicle, accompanied by an apparent loss of braking effectiveness. This was not driver error. It is some kind of mechanical, software problem, electrical problem, or some combination of these factors. There was no driver error. This is not an issue with the floor mats. I drove the car home into the garage. I took it to the dealership the first available appointment on Monday. I had another incident on Wednesday, August 30, 2023. I was at the gym. My wife went to move my car as my parking time limit in La Jolla had expired. She experience sudden unintended acceleration when the car was in park after she got in the car and started it. The car had high engine revs and the car lurched forward while in park. The Lexus Dealership kept the car for a week. Mileage 67,249 Vehicle Report - [XXX]. Reviewed and analyzed by Lexus Factory. No recommended repairs are needed or required at this time. I opened TAS Case# [XXX] . I contacted Lexus Product Liability Team Case # [XXX] but, no one from corporate will look at the car. What should do? [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION

NHTSA ODI #11548073

Official recalls

0

No recalls in this snapshot.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.