How big is the gas tank on a 2024 Lexus RX 450h+ plug in hybrid?
The gas tank capacity for the 2024 Lexus RX 450h+ is 65 liters (about 17.2 gallons).
Official capacity and market variations
The RX 450h+ uses a 65-liter gasoline tank in most markets, providing a standard refueling option alongside its plug‑in electric capability. Regional documentation can vary slightly in rounding or labeling, so the exact figure may differ by market or trim. For the precise capacity on your vehicle, consult the fuel door sticker or the owner’s manual.
- 65 liters (approximately 17.2 US gallons) for the majority of markets, including the United States and Europe.
- Some markets may list a slightly different figure (typically within the 60–65 liter range) due to local labeling practices. Always verify the exact specification on your vehicle.
The following summarizes the practical takeaway: while the plug-in hybrid system prioritizes electric driving for short trips, the 65-liter gas tank serves as a reliable backup for longer journeys when the battery isn’t enough or is depleted.
How the tank size interacts with the RX 450h+’s plug-in design
Fueling strategy for plug-in hybrids
Owners of the RX 450h+ can maximize efficiency by charging regularly for daily commuting, using the electric range first, and relying on the gasoline tank for longer trips or when EV range is exhausted. The 65-liter tank helps minimize frequent gas station stops during multi‑hour drives, ensuring continuity when electric power isn’t sufficient.
Summary
The 2024 Lexus RX 450h+ is equipped with a 65-liter (about 17.2-gallon) gasoline tank across most markets. This size provides a dependable backup fuel option to complement its plug-in electric capability. Always confirm the exact capacity for your specific vehicle using the fuel label or the owner's manual, as regional variations can occur.
