2015 Lexus GS 350 Engine Problems
- Complaints
- 1about this part
- Share
- 7%of 15 total for the year
- Median mileage
- 36,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the engine of the 2015 Lexus GS 350, 7% of the 15 complaints for this model year. Where a mileage was given, the median is 36,000 miles. 1 of these say a crash was involved, according to the filers.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“I purchased my vehicle 2018 and within approx. A month I was involved in an accident on the freeway where my vehicle stalled which resulted in major damages to my car . I couldn't explain what happened because I didn't know at the time. Prior to the accident I spoke to the dealership and reported that the check engine light wouldn't turn off and he stated it probably needed tuneup . Car felt rough. Accident resulted in vehicle repair and me w/o a car. The air bag did not deploy, entire front car smashed in. …”
NHTSA complaint #11360850, filed 2020-09, 36,000 milesRelated service bulletins
- 10179601Aug 5, 2020TSB: Vehicles may display evidence of a fluid leak or fluid seep from powertrain components. This bulletin explains how to determine the differences between a fluid leak versus a…
- 10164328Jul 1, 2019TSB: REVISION NOTICE July 01, 2019 Rev1: G1668 Applicability has been updated to include 2019 ? 2020 model year Lexus vehicles. G2158 The Techstream Preparation and Process…
- 10145778Jul 26, 2016Technical Instructions: Customer Satisfaction Campaign - CLA Expired on March 31, 2015.
- 10076248Jan 7, 2016Whine noise at 30-50 mph some awd 2013-2015 gs 350 2014-2015 is 350 and 215 model year rc 350 vehicles may exhibit a whine type noise from the transfer case area from 30-50mph…
Engine: other model years
Other parts of the 2015 Lexus GS 350
4 complaintsElectrical system
3 complaintsOther or unknown
3 complaintsBrakes
2 complaintsBody and structure
2 complaintsElectronic stability control
1 complaintsFuel system
1 complaintsTires
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaintsWheels
1 complaints
← All problems reported for the 2015 Lexus GS 350
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology