2020 Lexus GS
The Verdict
Worst problem area
No complaints reported
No complaints have been filed with NHTSA for this model-year.
Complaints filed fell from 1 in 2019 to 0 in 2020.
Data last changed . Sources: NHTSA complaints and recalls, EPA fuel economy data. Methodology
Cost, Fuel Economy & Complaint History
| Category | 2018 | 2019 | 2020 | vs. 2020 Midsize Cars |
|---|---|---|---|---|
| Annual fuel cost ($) | 2,500–4,100 | 3,000–4,100 | 3,350–4,100 | |
| Combined MPG | 19–31 | 19–26 | 19–23 | |
| City / Highway MPG | 16–29 / 24–34 | 16–22 / 24–32 | 16–20 / 24–28 | |
| CO₂ tailpipe (g/mi) | 283–472 | 347–472 | 388–472 | |
| Complaints filed | 3 | 1 | 0 | |
| Recalls issued | 3 | 3 | 1 | |
| Crash-involved complaints | 0 | 0 | 0 | |
| Fire-involved complaints | 0 | 0 | 0 | |
| Injuries reported | 0 | 0 | 0 | |
| Deaths reported | 0 | 0 | 0 | |
| Configurations compared | 6 | 5 | 3 |
Not compared: this database has no vehicle sales or registration figures, so a raw count mostly reflects how many were sold, not how safe the vehicle is.
Common questions
How many recalls does the 2020 Lexus GS have?
1 NHTSA recall campaign as of Sep 16, 2026. Check your VIN with NHTSA to see whether one applies to your car.
What gas mileage does the 2020 Lexus GS get?
EPA rates it 19–23 MPG combined.
How much does it cost to fuel a 2020 Lexus GS?
EPA estimates $3,350–$4,100 a year in fuel costs, using EPA's assumptions.
Similar Vehicles
EPA-Rated Configurations (4)
| Configuration | Transmission | Cylinders | Displacement | Drivetrain | Fuel Type | Vehicle Class | City | Highway | Combined | Annual Fuel Cost | CO₂ |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Configuration 1 | Automatic (S8) | 8 | 5.0L | Rear-Wheel Drive | Premium | Compact Cars | 16 mpg (low) | 24 mpg (low) | 19 mpg (low) | $4,100 (high) | 472 g/mi (high) |
| Configuration 2 | Automatic (S8) | 6 | 3.5L | Rear-Wheel Drive | Premium | Midsize Cars | 20 mpg (high) | 28 mpg (high) | 23 mpg (high) | $3,350 (low) | 388 g/mi (low) |
| Configuration 3 | Automatic (S6) | 6 | 3.5L | All-Wheel Drive | Premium | Midsize Cars | 19 mpg | 26 mpg | 21 mpg | $3,700 | 422 g/mi |
| Configuration 4 | Automatic (S8) | 6 | 3.5L | Rear-Wheel Drive | Premium | Midsize Cars | 19 mpg | 27 mpg | 22 mpg | $3,500 | 405 g/mi |
Complaints by Category
| Category | Complaints | Crash-Involved | Fire-Involved | Injuries | Deaths |
|---|---|---|---|---|---|
| Engine | 0 | 0 | 0 | 0 | 0 |
| Transmission & Drivetrain | 0 | 0 | 0 | 0 | 0 |
| Fuel System | 0 | 0 | 0 | 0 | 0 |
| Electrical | 0 | 0 | 0 | 0 | 0 |
| Brakes | 0 | 0 | 0 | 0 | 0 |
| Steering | 0 | 0 | 0 | 0 | 0 |
| Suspension, Wheels & Tires | 0 | 0 | 0 | 0 | 0 |
| Airbags & Restraints | 0 | 0 | 0 | 0 | 0 |
| Driver Assistance & Speed Control | 0 | 0 | 0 | 0 | 0 |
| Body, Seats & Latches | 0 | 0 | 0 | 0 | 0 |
| Visibility & Lighting | 0 | 0 | 0 | 0 | 0 |
| Other | 0 | 0 | 0 | 0 | 0 |
Recalls (1)
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP · Campaign 26V222000 · Apr 8, 2026
Defect: Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2015-2022 Lexus RC, 2016-2020 GS, and 2022 IS vehicles. The low-pressure fuel pump inside the fuel tank may fail.
Consequence: Fuel pump failure can cause an engine stall, increasing the risk of a crash.
Remedy: Dealers will replace the fuel pump assembly, free of charge. Interim letters notifying owners of the safety risk were mailed June 5, 2026. Additional letters will be sent once the final remedy is available. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's numbers for this recall are 26LB05 and 26LA05.