Before buying a used 2020 Lexus GS, check whether recall repairs were completed, how it scored in crash tests and what owners report most often. Ask the seller for service records covering any recall listed below.
A 0–100 grade from public NHTSA data — higher means fewer reported problems. How it's calculated
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No owner complaints have been filed with NHTSA for this model year.
Source: NHTSA owner complaints. Complaints are unverified reports, not confirmed defects.
| Version | City | Highway | Combined |
|---|---|---|---|
| GS 350 — Auto (S8), 6 cyl, 3.5 L | 11.8 L/100 km (20 mpg) | 8.4 L/100 km (28 mpg) | 10.2 L/100 km (23 mpg) |
| GS 350 AWD — Auto (S6), 6 cyl, 3.5 L | 12.4 L/100 km (19 mpg) | 9 L/100 km (26 mpg) | 11.2 L/100 km (21 mpg) |
| GS 350 F Sport — Auto (S8), 6 cyl, 3.5 L | 12.4 L/100 km (19 mpg) | 8.7 L/100 km (27 mpg) | 10.7 L/100 km (22 mpg) |
| GS F — Auto (S8), 8 cyl, 5.0 L | 14.7 L/100 km (16 mpg) | 9.8 L/100 km (24 mpg) | 12.4 L/100 km (19 mpg) |
Source: U.S. EPA / fueleconomy.gov. Converted to L/100 km for Canadian buyers.
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.
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.
Source: U.S. NHTSA. Canadian-market vehicles can have different recalls — check Transport Canada's recall database. Always confirm recall status for a specific VIN with a dealer.
NHTSA hasn't published 5-star ratings for this model year.
Source: NHTSA New Car Assessment Program.