2017 LEXUS IS Problems

Complaints Reported

Complaints by Component

FUEL/PROPULSION SYSTEM

2 complaints

I was driving my vehicle and then the entire car shut off going about 50 MPH causing the car to immediately stall. Nothing eventually worked making me have to push my car onto the side of the highway. Replaced the alternator and battery. Eventually got my car scanned and the issue I’m having is a fueling system problem. Did some research and my car 2017 IS350 f sport did eventually have that recall issue. The vehicle was not showing any problems before hand it just happened.

Mar 31, 2025

I have been having problems with hard starts, rough idle, engine dying. My vehicle is experiencing all the same reported issues as a recall issued for a fuel pump on my make/model. My VIN however, is not covered under the recall. I've contacted Lexus and they said that if enough people complained that they could make this fall under the recall. It only has problems at idle and upon acceleration. Once a decent speed is reached, I have no problems. This is intermittent. I've also taken it to a Toyota dealership where they kept it for 2-3 days and could not figure out what the problem was, although they witnessed all the issues. I'm marking September as the date of the incident, but this has been ongoing since last year and currently giving issues.

Feb 28, 2025

ENGINE,FUEL/PROPULSION SYSTEM

1 complaint

I own a 2017 Lexus IS 200t that is experiencing fuel pump failure. Although I checked my VIN and confirmed there are no open recalls listed, the symptoms match the known fuel pump issues affecting other Lexus vehicles from similar model years. The only reason my vehicle is not included is because my VIN falls outside of the specific batch covered by the recall, even though 2016 and 2017 models share the same problem. Because I am experiencing the identical safety concerns reported in the recall—such as potential engine stalling and loss of power—I believe my vehicle should be considered part of the affected group. It is not safe or fair that some 2017 models are excluded based solely on VIN range when the defect clearly exists in other units as well. My vehicle is showing the same failure and should be eligible for the same repair or recall coverage. If you’d like, I can also format this as an email, a letter to Lexus corporate, or a service request message.

Dec 11, 2025

STEERING,UNKNOWN OR OTHER,FUEL/PROPULSION SYSTEM

1 complaint

It was regular morning on memorial day and I had not used the car all weekend since I really dont drive unless it to and back from work. I started the engine like would any other day and the car began to shake out of nowhere. The check engine went off, the yield sign went off and the traction control went off. I thought maybe it was time to change my brakes because the dealership had recommended it. I changed my brakes and got new tires but the car still shook. I continued to drive like that to work because I had no choice it shaked mostly on idle and I drove like that for a few days on Friday as I was coming back from work on the freeway the car shook in the freeway as I exit out the freeway the car felt almost if I couldn't pick up an speed and I got extremely scared with the cars flying by. I decided not to drive and take it to a nearby mechanic I thought maybe the spark plugs or coils might be the issue but after 3 days in the shop and replacing spark plugs he confirmed it was the direct fuel pump and possibly the fuel injector....my car is only used to drive to and back from work and only has 58k miles. I believe this is a default manufacturer part and I need help recalling this particular part on my vehicle.

Jun 04, 2024

ELECTRICAL SYSTEM,STRUCTURE

1 complaint

The contact owns a 2017 Lexus IS 200t. The contact stated that while the vehicle was parked in the rain, water leaked into the dashboard causing the headlights to fail. The contact took the vehicle to an independent mechanic, and it was determined to be a manufacturing defect. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 96,000.

Apr 18, 2024

UNKNOWN OR OTHER

1 complaint

Odometer rolled back by Lexus of Orange in Jacksonville, FL. All parties involved have provided title paperwork, except Lexus of Orange in Jacksonville, FL.

Apr 12, 2024

STEERING

1 complaint

When driving on the highway for about 45 mins the steering will feel sticky or “lock up” and make changing lanes very hard. The steering wheel will be hard to move, and you have to “break free” which causes a very sharp lane change that you have to recorrect. This is not safe, others have reported the same issues on forums.

Nov 10, 2023

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4.3/5.0

62 reviews

Frequently Asked Questions

How many problems does the 2017 LEXUS IS have?

The 2017 LEXUS IS currently has 7 owner-reported complaints according to NHTSA database. These complaints are organized by component to help identify common issues.

What are the most common problems with 2017 LEXUS IS?

The most common problems reported for the 2017 LEXUS IS are organized by component above. Each component section shows owner-reported issues, crash reports, and fire incidents to help identify patterns and problem areas.

Where does this 2017 LEXUS IS problem data come from?

All problem and complaint data for the 2017 LEXUS IS comes directly from the National Highway Traffic Safety Administration (NHTSA) database. These are real complaints submitted by actual vehicle owners.