Cars · Lexus

2026 Lexus UX 300h

16 specifications · 6 categories ·2 sources · US market

Engine

Displacement1,987 cc121 cu inS9
Cylinders4S7
FuelRegular GasolineS7
Engine familyTTYXV02.0H3AS9
ConfigurationHybridS7

Fuel economy

Combined5.5 l/100km43.0 mpgS7
Urban5.2 l/100km45.0 mpgS7
Extra-urban5.7 l/100km41.0 mpgS7

Emissions

CO2126.8 g/kmS7
Emission standardL4SULEV30S9

Transmission and drive

TransmissionAutomatic (AV-S6)S7
Gears1S9
DriveFront-Wheel DriveS7

Dimensions and weight

Kerb weight1,644.3 kg3,625 lbS9

Body and chassis

Vehicle typeLDV/Passenger CarS9
EPA size classCompact CarsS7

Calculated

Derived from the figures above, not taken from a source.

Fuel per 15,000 km820 litrescalc
Per cylinder497 cccalc
Fuel cost per year$971calc
Cost per 100 km$6.47calc

Versions

VersionDisplacementTransmissionCombinedCO2
Lexus UX 300h 2.0l Automatic (AV-S6)2,000 ccAutomatic (AV-S6)5.5 l/100km126.8 g/km
Lexus UX 300h 2.0l Automatic (variable gear ratios)2,000 ccAutomatic (variable gear ratios)5.5 l/100km126.8 g/km

Sources

  • S7 FuelEconomy.gov PD-USGov
  • S9 EPA Light-Duty Test Data PD-USGov

Every figure on this page comes from one of these datasets. Verify against manufacturer documentation before relying on it for repair or purchase decisions.