What is the fuel economy of a 1999 Lexus GS 300/GS 400?

EPA figures for the 1999 Lexus GS 300/GS 400 reach 20 MPG combined depending on configuration; the table on this page lists every tested engine and transmission combination.

Are there recalls on the 1999 Lexus GS 300/GS 400?

NHTSA lists 1 safety recall campaign for the 1999 Lexus GS 300/GS 400. Check your specific vehicle by VIN on the official NHTSA site - recalls are fixed free of charge by dealers.

What are common problems with the 1999 Lexus GS 300/GS 400?

Owners have filed 62 complaints with NHTSA for the 1999 Lexus GS 300/GS 400, most often about: Vehicle Speed Control, Service Brakes, Suspension. Complaint counts reflect what owners report, not confirmed defects.

Lexus · 1999

1999 Lexus GS 300/GS 400

Official EPA fuel economy and NHTSA recall record, best combined figure 20 MPG.

Fuel economy (EPA)

Engine	Transmission	Fuel	City	Highway	Combined	CO2 g/mi
3.0L 6-cyl	Automatic 5-spd	Premium	18	23	20	444
4.0L 8-cyl	Automatic 5-spd	Premium	16	22	18	494

Safety recalls (NHTSA)

1 campaign on record for this model year. Recall repairs are free at dealers; check your exact vehicle by VIN on nhtsa.gov/recalls.

Campaign 09E012000

SABERSPORT IS RECALLING 16,270 COMBINATION CORNER AND BUMPER LAMP ASSEMBLIES OF VARIOUS PART NUMBERS SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES. THESE HEADLAMPS FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THESE LAMPS DO NOT CONTAIN THE REQUIRED AMBER SIDE REFLECTORS.

Owner complaints (NHTSA)

62 complaints filed by owners for this model year (17 involving a crash, 0 a fire). Complaints are owner reports, not confirmed defects - browse them in full on nhtsa.gov.

Vehicle Speed Control 13 Service Brakes 7 Suspension 6

Decode this car's VIN All Lexus models

Sources: EPA fueleconomy.gov, the NHTSA recalls, complaints and 5-Star Safety Ratings databases (all US public data), refreshed monthly. Recall texts are quoted from the official record. Details on About & Data Sources.