There are no safety recalls for the 2020 Lexus IS, but owners have filed 7 complaints with NHTSA.
2020 Lexus IS problems reported by owners
| Problem area | Reports | |
|---|
| Fuel/Propulsion System | 3 | |
| Engine | 2 | |
| Unknown or Other | 2 | |
| Suspension | 1 | |
| Power Train | 1 | |
| Steering | 1 | |
Problems that are not covered by a recall are paid repairs; labor rates follow local mechanic pay — see what auto mechanics earn in each state.
Recent 2020 Lexus IS complaints
Owner reports filed with NHTSA, as written (personal details removed). Complaints are not verified by NHTSA.
Fuel/Propulsion System · reported Nov 3, 2026
Component or System Failure: The low-pressure in-tank fuel pump assembly and integrated fuel level sending unit failed. While driving, the vehicle suffered sudden fuel starvation and lost all motive power. The dealership verified that the car ran out of gas because the fuel level sending unitâwhich is mechanically integrated into the in-tank fuel pump module assemblyâfailed and transmitted completely incorrect levels to the dashboard. The component remains intact at the dealership and is available for inspection. Safety Risk: My safety was put at extreme risk. At 7:30 PM in pitch-black…
Unknown or Other · reported Sep 11, 2026
Sunroof exploded outwards while driving on the freeway. Temperature about 56degrees F, humidity 92% pressure 29.94. Unsafe, glass exploding, sharp glass
Unknown or Other · reported Sep 11, 2026
While I was driving, my sunroof on the top exploded. There was no rock impact, no external or internal impact. I called Lexus and they told me itâs not covered. The Lexus representative said to submit a claim with triple A cus itâll be at least 5k to take out everything and replace it. They wonât fix it themselves.
Steering · reported Apr 28, 2026
Vehicle steering wheel gets slightly stuck around 70+ mph on highway. Possible issue with the EPS, steering rack, 4 pin point connecter. Lexus isnât able to diagnose it
Engine · reported Apr 18, 2026
I am filing this updated complaint to supplement my prior complaint (NHTSA ID No. XXX, filed January 27, 2026) regarding a recurring, safety-critical engine defect in my 2020 Lexus IS300 RWD, 8AR-FTS engine. DEFECT: Three documented misfire events over seven weeks. The second (12/11/2025) and third (1/17/2026) each involved a temporary stall in active traffic requiring immediate evasive action. All events involved flashing MIL, reduced engine power, shaking, and abrupt deceleration. DIAGNOSIS: Authorized Lexus dealershipâfollowing 34-day retention with Lexus Technical Assistance (TAC Case…
Frequently asked questions
Does the 2020 Lexus IS have any recalls?
No. NHTSA has no safety recalls for the 2020 Lexus IS as of this update. Check your VIN at nhtsa.gov/recalls for the latest status.
What is the most common problem with the 2020 Lexus IS?
Owners report fuel/propulsion system problems most often (3 reports), followed by engine (2).
Are Lexus recall repairs free?
Yes. Safety recall repairs are free at authorized Lexus dealers, whether you are the first owner or bought the car used.