One problem related to other fuel system has been reported for the 2016 Lexus GS350. The most recently reported issues are listed below.
Loud chirping noise from engine during idle. Dealer states is normal and from high pressure fuel component. I am not confident in this since fuel is involved. Very loud odd sound. I have video but iunable to send through here. Ongoing problem over past months.
| Other Fuel System problems | |
| Other Fuel System Pump problems |