Based on data from 42 vehicles, 3,143 fuel-ups and 682,556 miles of driving, the 1999 Lexus RX300 gets a combined Avg MPG of 15.10 with a 0.09 MPG margin of error.

Any Engine Type 3.0L V6 GAS (36) V6 GAS (4) Any Body Style Sport Utility (8) Any Submodel Base (37) Other (5)

Below you can see a distribution of the fuel-ups with 140 outliers (4.26%) removed.

Following shows the average MPG of each of the 42 vehicles in the system.

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• 1999 Lexus RX300

  1999 Lexus RX300 3.0L V6 GAS Automatic 4 Speed
  Added Mar 2017 • 130 Fuel-ups

  Property of clwalw

• 17.1 Avg MPG

• Lexus

  1999 Lexus RX300 3.0L V6 GAS Automatic 4 Speed
  Added Aug 2016 • 96 Fuel-ups

  Property of mydogholly

• 15.7 Avg MPG

• Lexus RX300 Kor

  1999 Lexus RX300 3.0L V6 GAS Automatic 4 Speed Sport Utility
  Added Jan 2020 • 70 Fuel-ups

  Property of km181moon

• 12.9 Avg MPG

• 1999 Lexus RX300 old

  1999 Lexus RX300 3.0L V6 GAS Automatic 4 Speed Sport Utility
  Added Jun 2013 • 151 Fuel-ups

  Property of rich7

• 17.6 Avg MPG

• My RX300

  1999 Lexus RX300 3.0L V6 GAS Automatic 4 Speed
  Added Feb 2017 • 28 Fuel-ups

  Property of STL-Landes

• 29.9 Avg MPG

• Lexus SUV RX 300

  1999 Lexus RX300 3.0L V6 GAS Automatic 4 Speed
  Added Aug 2016 • 661 Fuel-ups

  Property of Thomas_Brewster

• 18.9 Avg MPG

• Lexus RX300 U.S.

  1999 Lexus RX300 3.0L V6 GAS Automatic 4 Speed Sport Utility
  Added Jan 2020 • 66 Fuel-ups

  Property of km181moon

• 26.1 Avg MPG

• truck

  1999 Lexus RX300 GAS V6
  Added Feb 2013 • 77 Fuel-ups

  Property of rwa098

• 16.5 Avg MPG

• Rx300

  1999 Lexus RX300 Automatic 4 Sport Utility (4 Door)
  Added Jan 2015 • 3 Fuel-ups

  Property of Azizsfh

• 16.1 Avg MPG

• My RX300

  1999 Lexus RX300 3.0L GAS V6 Automatic 4 Sport Utility (4 Door)
  Added Nov 2014 • 3 Fuel-ups

  Property of CMillet86

• 17.0 Avg MPG

• Lexus

  1999 Lexus RX300 3.0L V6 GAS Automatic 4 Speed Sport Utility
  Added Oct 2017 • 80 Fuel-ups

  Property of themacks

• 18.7 Avg MPG

• REXTHREE

  1999 Lexus RX300 3.0L V6 GAS
  Added Jun 2014 • 9 Fuel-ups

  Property of anseladam

• 18.5 Avg MPG

• Lexus

  1999 Lexus RX300 3.0L V6 GAS Automatic 4 Speed
  Added Sep 2016 • 36 Fuel-ups

  Property of inteliquest

• 26.2 Avg MPG

• lexus

  1999 Lexus RX300
  Added Dec 2013 • 3 Fuel-ups

  Property of rhhkmb

• 15.9 Avg MPG

• Harrier '99 VVTI 3.0

  1999 Lexus RX300 GAS V6
  Added Oct 2010 • 75 Fuel-ups

  Property of luxinluxout

• 16.6 Avg MPG

• Kevin's Lexus

  1999 Lexus RX300 3.0L V6 GAS Automatic 4 Speed
  Added Jan 2018 • 208 Fuel-ups

  Property of kadrum

• 19.2 Avg MPG

• Mark S Yong

  1999 Lexus RX300 3.0L V6 GAS Automatic 4 Speed
  Added Mar 2017 • 36 Fuel-ups

  Property of myong

• 14.1 Avg MPG

• RX 300

  1999 Lexus RX300 3.0L V6 GAS Automatic 4 Speed
  Added Aug 2016 • 6 Fuel-ups

  Property of boblip11

• 19.3 Avg MPG

• Lexus RX300

  1999 Lexus RX300 GAS V6
  Added Jun 2009 • 53 Fuel-ups

  Property of milea

• 21.3 Avg MPG

• Lexus Rx 300

  1999 Lexus RX300 3.0L V6 GAS Automatic 4 Speed
  Added Sep 2016 • 57 Fuel-ups

  Property of villars

• 19.1 Avg MPG

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