Lexus · model year 2023
2023 Lexus RX
Specifications and certified data for the 2023 model year. All Lexus RX model years →
2023 UK builds, engines & trims
| Build | Engine | Fuel | Gearbox | Power hp | CO₂ g/km | MPG | Record |
|---|---|---|---|---|---|---|---|
| RX 500h F SPORT | 2,393 cc | Hybrid | Automatic | 366 | — | — | Dossier |
| RX 500h F SPORT with Takumi Pack | 2,393 cc | Hybrid | Automatic | 366 | — | — | Dossier |
| RX 450h+ F SPORT Design | 2,487 cc | Hybrid | Automatic | 305 | 25 | 256.8 | Dossier |
| RX 450h+ F SPORT Design Pan Roof | 2,487 cc | Hybrid | Automatic | 305 | 25 | 256.8 | Dossier |
| RX 450h+ Premium Pack | 2,487 cc | Hybrid | Automatic | 305 | 25 | 256.8 | Dossier |
| RX 450h+ Premium Pack Sunroof | 2,487 cc | Hybrid | Automatic | 305 | 25 | 256.8 | Dossier |
| RX 450h+ Premium Plus Pack | 2,487 cc | Hybrid | Automatic | 305 | 25 | 256.8 | Dossier |
| RX 450h+ Premium Plus Pack with Panoramic Roof | 2,487 cc | Hybrid | Automatic | 305 | 25 | 256.8 | Dossier |
| RX 450h+ Takumi | 2,487 cc | Hybrid | Automatic | 305 | 25 | 256.8 | Dossier |
| RX 350h F SPORT Design | 2,487 cc | Hybrid | Automatic | 187 | — | — | Dossier |
| RX 350h F SPORT Design Pan Roof | 2,487 cc | Hybrid | Automatic | 187 | — | — | Dossier |
| RX 350h Premium Pack | 2,487 cc | Hybrid | Automatic | 187 | — | — | Dossier |
| RX 350h Premium Pack Sun Roof | 2,487 cc | Hybrid | Automatic | 187 | — | — | Dossier |
| RX 350h Premium Plus Pack | 2,487 cc | Hybrid | Automatic | 187 | — | — | Dossier |
| RX 350h Premium Plus Pack with Panoramic Roof | 2,487 cc | Hybrid | Automatic | 187 | — | — | Dossier |
| RX 350h Takumi | 2,487 cc | Hybrid | Automatic | 187 | — | — | Dossier |
UK Vehicle Certification Agency fuel & emissions data and ACS catalogue records, Open Government Licence v3.0, VCA ↗.
2023 US EPA fuel-economy records
| Year | Engine | Drive | Transmission | Fuel | MPG (US) comb. | CO₂ g/mi | EV range mi | Source |
|---|---|---|---|---|---|---|---|---|
| 2023 | 2.4 L 4-cyl | Front-Wheel Drive | Automatic (S8) | Premium | 25 | 353 | — | EPA ↗ |
| 2023 | 2.4 L 4-cyl | All-Wheel Drive | Automatic (S8) | Premium | 24 | 371 | — | EPA ↗ |
| 2023 | 2.4 L 4-cyl | All-Wheel Drive | Automatic (AV-S6) | Premium | 27 | 326 | — | EPA ↗ |
| 2023 | 2.5 L 4-cyl | All-Wheel Drive | Automatic (AV-S6) | Premium | 36 | 243 | — | EPA ↗ |
US EPA test figures (US MPG, US test cycle), fueleconomy.gov ↗, US government public domain.
US NHTSA safety ratings
| Vehicle | Overall | Front | Side | Rollover | Source |
|---|---|---|---|---|---|
| 2023 Lexus RX 350 SUV AWD | ★★★★★ (5/5) | ★★★★☆ (4/5) | ★★★★★ (5/5) | ★★★★☆ (4/5) | NHTSA ↗ |
| 2023 Lexus RX 350 SUV FWD | ★★★★☆ (4/5) | ★★★★☆ (4/5) | ★★★★★ (5/5) | ★★★★☆ (4/5) | NHTSA ↗ |
| 2023 Lexus RX 350h SUV AWD | ★★★★★ (5/5) | ★★★★☆ (4/5) | ★★★★★ (5/5) | ★★★★☆ (4/5) | NHTSA ↗ |
| 2023 Lexus RX 500h SUV AWD | ★★★★★ (5/5) | ★★★★☆ (4/5) | ★★★★★ (5/5) | ★★★★☆ (4/5) | NHTSA ↗ |
NHTSA 5-Star Safety Ratings (US government, public domain). US-market versions; not the same tests as Euro NCAP.
US safety recalls
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26V162000 2026-03-18 · model years 2023, 2024, 2025, 2026
BACK OVER PREVENTION:SOFTWARE
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2022-2025 Lexus NX350, NX250, 2023-2026 RX350, and 2024-2026 TX350 vehicles. The rearview camera image may not display when the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle…
Remedy: Dealers will update the rearview camera software or replace the rearview camera, as necessary, free of charge. Owner notification letters were mailed May 15, 2026. Owners may contact Toyota's customer service at…
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25V744000 2025-10-30 · model years 2023, 2024, 2025, 2026
BACK OVER PREVENTION:DISPLAY FUNCTION
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2022-2026 Toyota, Lexus, and Subaru Solterra vehicles equipped with a Panoramic View Monitor (PVM) system. Please see the recall report for a complete list of models. A software error may cause the rearview camera to freeze or display a blank…
Remedy: Dealers will update the parking assist software, free of charge. Owner letters were mailed January 2, 2026. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's numbers for this recall are 25TB13 and…
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25V040000 2025-01-29 · model years 2023
STEERING:COLUMN
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2023 Toyota Corolla, Corolla Cross, Corolla Cross Hybrid, Highlander, Highlander Hybrid, Tacoma, Lexus RX350, 2023-2024 NX250, and NX350 vehicles that may have been incorrectly repaired under previous NHTSA recall number 23V-480. An electrical…
Remedy: Dealers will inspect and replace the spiral cable assembly as necessary, free of charge. Owner notification letters were mailed March 17, 2025. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's…
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23V480000 2023-07-12 · model years 2023
STEERING:COLUMN
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2023 Corolla, Corolla Cross, Corolla Cross Hybrid, Highlander, Highlander Hybrid, Tacoma, 2023 Lexus RX350, RX350 Hybrid, RX500 Hybrid, 2023-2024 Lexus NX250, NX350, and NX350 Hybrid vehicles. An electrical connection inside the steering column's…
Remedy: Dealers will inspect and replace the spiral cable assembly, if necessary, free of charge. Owner notification letters were mailed September 8, 2023. Owners may contact Toyota's customer service at 1-800-331-4331.…
NHTSA recalls database (US government, public domain). Recalls apply to US-market vehicles; check the manufacturer for your country.
Generation in 2023
Sources
- UK VCA fuel & emissions data — https://carfueldata.vehicle-certification-agency.gov.uk/Open Government Licence v3.0
- US EPA / DOE FuelEconomy.gov — https://www.fueleconomy.gov/feg/ws/index.shtmlUS Government public domain
- NHTSA 5-Star Safety Ratings API — https://api.nhtsa.gov/SafetyRatingsUS Government public domain
- NHTSA recalls database — https://www.nhtsa.gov/recallsUS Government public domain
- Car Model Index — https://models.autoculturesociety.com/Compiled record. Sources that do not permit reuse are not copied; this index is credited instead.