Based on data from 20 vehicles, 1,549 fuel-ups and 494,124 miles of driving, the 2014 Lexus RX450h gets a combined Avg MPG of 24.81 with a 0.14 MPG margin of error.

Any Engine Type 3.5L V6 ELECTRIC/GAS (13) 3.5L V6 FULL HYBRID EV-GAS (FHEV) (7) Any Body Style Sport Utility (10)

Below you can see a distribution of the fuel-ups with 75 outliers (4.62%) removed.

Following shows the average MPG of each of the 20 vehicles in the system.

• Lexus RX450h

  2014 Lexus RX450h 3.5L V6 ELECTRIC/GAS Automatic CVT
  Added Mar 2017 • 380 Fuel-ups

  Property of giric93

• 25.4 Avg MPG

• RX450h

  2014 Lexus RX450h 3.5L V6 FULL HYBRID EV-GAS (FHEV) Automatic CVT Sport Utility
  Added Jun 2016 • 196 Fuel-ups

  Property of agee

• 24.5 Avg MPG

• 2014 Lexus RX450h

  2014 Lexus RX450h 3.5L V6 FULL HYBRID EV-GAS (FHEV) Automatic CVT Sport Utility
  Added Nov 2016 • 213 Fuel-ups

  Property of jthomas

• 26.7 Avg MPG

• My RX450h

  2014 Lexus RX450h 3.5L V6 FULL HYBRID EV-GAS (FHEV) Automatic CVT
  Added Jul 2022 • 89 Fuel-ups

  Property of lancerboi

• 25.9 Avg MPG

• Red Lobster

  2014 Lexus RX450h 3.5L V6 FULL HYBRID EV-GAS (FHEV) Automatic CVT Sport Utility
  Added Feb 2014 • 252 Fuel-ups

  Property of Alaweo

• 25.6 Avg MPG

• My RX450h

  2014 Lexus RX450h 3.5L V6 FULL HYBRID EV-GAS (FHEV) Automatic CVT
  Added Oct 2017 • 200 Fuel-ups

  Property of SR450h

• 23.5 Avg MPG

• Rex. Just “Rex”.

  2014 Lexus RX450h 3.5L V6 FULL HYBRID EV-GAS (FHEV) Automatic CVT
  Added Feb 2024 • 70 Fuel-ups

  Property of friggstadk

• 22.7 Avg MPG

• RX450h

  2014 Lexus RX450h 3.5L V6 FULL HYBRID EV-GAS (FHEV) Automatic CVT
  Added Jul 2019 • 19 Fuel-ups

  Property of Reyn

• 18.2 Avg MPG

• Leksio

  2014 Lexus RX450h 3.5L V6 ELECTRIC/GAS Automatic CVT Sport Utility
  Added Dec 2013 • 56 Fuel-ups

  Property of Padi

• 26.0 Avg MPG

• Lexus 450h Hondo

  2014 Lexus RX450h 3.5L V6 ELECTRIC/GAS Automatic CVT Sport Utility
  Added Sep 2017 • 100 Fuel-ups

  Property of hip001

• 26.5 Avg MPG

• My RX450h

  2014 Lexus RX450h 3.5L V6 ELECTRIC/GAS Automatic CVT
  Added Feb 2017 • 103 Fuel-ups

  Property of _maggie

• 26.4 Avg MPG

• RX450h

  2014 Lexus RX450h 3,5L V6 ELECTRIC/GAS Automatic CVT Sport Utility
  Added Sep 2019 • 9 Fuel-ups

  Property of ECerdas

• 22.1 Avg MPG

• Luther

  2014 Lexus RX450h 3.5L V6 ELECTRIC/GAS Automatic CVT Sport Utility
  Added Jun 2017 • 32 Fuel-ups

  Property of Rhbassist

• 29.2 Avg MPG

• Dads Lexus

  2014 Lexus RX450h 3.5L V6 ELECTRIC/GAS Automatic CVT Sport Utility
  Added Aug 2017 • 3 Fuel-ups

  Property of bbrad121

• 26.5 Avg MPG

• My450etch

  2014 Lexus RX450h 3.5L V6 ELECTRIC/GAS Automatic CVT
  Added Oct 2016 • 11 Fuel-ups

  Property of bebechic

• 24.6 Avg MPG

• 450h

  2014 Lexus RX450h 3.5L V6 ELECTRIC/GAS Automatic CVT Sport Utility
  Added Sep 2016 • 21 Fuel-ups

  Property of Pinkling

• 29.7 Avg MPG

• Lexus RX450h

  2014 Lexus RX450h 3.5L V6 ELECTRIC/GAS Automatic CVT
  Added Sep 2016 • 111 Fuel-ups

  Property of AJTREX

• 25.1 Avg MPG

• Silux

  2014 Lexus RX450h 3,5L V6 ELECTRIC/GAS Automatic CVT Sport Utility
  Added Jun 2016 • 6 Fuel-ups

  Property of MorneDJ

• 19.8 Avg MPG

• Lexus

  2014 Lexus RX450h 3.5L V6 ELECTRIC/GAS Automatic CVT
  Added Mar 2016 • 18 Fuel-ups

  Property of m7aler

• 78.4 Avg MPG

• My RX450h

  2014 Lexus RX450h 3.5L V6 ELECTRIC/GAS Automatic CVT
  Added Oct 2017 • 16 Fuel-ups

  Property of AzNorthridge

• 26.9 Avg MPG