Based on data from 153 vehicles, 9,046 fuel-ups and 2,462,236 miles of driving, the 2021 Toyota 4Runner gets a combined Avg MPG of 17.48 with a 0.05 MPG margin of error.

Any Engine Type 4.0L V6 GAS (135) V6 GAS (1) Any Body Style Sport Utility (32) Any Submodel Base (1) Trail (1) Nightshade (10) Limited (11) TRD Off-Road (11) TRD Pro (14) Venture (15) SR5 (21) SR5 Premium (26) TRD Off-Road Premium (43)

Below you can see a distribution of the fuel-ups with 179 outliers (1.94%) removed.

Following shows the average MPG of each of the 153 vehicles in the system.

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• 4Runner

  2021 Toyota 4Runner Venture 4.0L V6 GAS Automatic 5 Speed
  Added Mar 2023 • 38 Fuel-ups

  Property of ernie6767

• 19.3 Avg MPG

• My 4Runner

  2021 Toyota 4Runner SR5 4.0L V6 GAS Automatic 5 Speed
  Added Sep 2023 • 41 Fuel-ups

  Property of alohasexjuice

• 15.3 Avg MPG

• ‘21 4Runner

  2021 Toyota 4Runner TRD Off-Road Premium 4.0L V6 GAS Automatic 5 Speed
  Added Apr 2022 • 74 Fuel-ups

  Property of sbalun71

• 16.3 Avg MPG

• My 4Runner

  2021 Toyota 4Runner TRD Off-Road Premium 4.0L V6 GAS Automatic 5 Speed
  Added May 2023 • 58 Fuel-ups

  Property of Hollywood06

• 16.6 Avg MPG

• My 4Runner

  2021 Toyota 4Runner SR5 Premium
  Added Dec 2021 • 84 Fuel-ups

  Property of skibumleg

• 20.5 Avg MPG

• 4runner

  2021 Toyota 4Runner Limited 4.0L V6 GAS Automatic 5 Speed Sport Utility
  Added Sep 2021 • 141 Fuel-ups

  Property of pericofeo

• 16.4 Avg MPG

• 2021 Toyota 4Runner

  2021 Toyota 4Runner Limited 4.0L V6 GAS Automatic 5 Speed Sport Utility
  Added Sep 2021 • 108 Fuel-ups

  Property of jtroutman

• 22.0 Avg MPG

• Rarl

  2021 Toyota 4Runner SR5 4.0L V6 GAS Automatic 5 Speed
  Added Jun 2021 • 116 Fuel-ups

  Property of carlsonbw

• 17.8 Avg MPG

• 4Runner

  2021 Toyota 4Runner TRD Off-Road Premium 4.0L V6 GAS Automatic 5 Speed
  Added Jul 2021 • 45 Fuel-ups

  Property of jake7334

• 16.6 Avg MPG

• Abby Strong

  2021 Toyota 4Runner TRD Off-Road Premium
  Added Dec 2020 • 183 Fuel-ups

  Property of MasterPhil

• 18.2 Avg MPG

• My 4Runner

  2021 Toyota 4Runner SR5 Premium 4.0L V6 GAS Automatic 5 Speed
  Added Jul 2023 • 14 Fuel-ups

  Property of yellowperil1950

• 16.3 Avg MPG

• Red Venture

  2021 Toyota 4Runner Venture 4.0L V6 GAS Automatic 5 Speed Sport Utility
  Added Dec 2020 • 44 Fuel-ups

  Property of sasquatch67

• 17.0 Avg MPG

• Maleficent

  2021 Toyota 4Runner Nightshade
  Added Dec 2020 • 121 Fuel-ups

  Property of Heisenberg14

• 16.5 Avg MPG

• 21 OFF ROAD PREMIUM

  2021 Toyota 4Runner TRD Off-Road Premium 4.0L V6 GAS Automatic 5 Speed Sport Utility
  Added Sep 2021 • 42 Fuel-ups

  Property of ZPAXTON

• 16.3 Avg MPG

• Toyota 4Runner

  2021 Toyota 4Runner SR5 4.0L V6 GAS Automatic 5 Speed
  Added Mar 2023 • 46 Fuel-ups

  Property of ecparkerjr

• 18.2 Avg MPG

• 4Runner

  2021 Toyota 4Runner Nightshade 4.0L V6 GAS Automatic 5 Speed Sport Utility
  Added Jun 2021 • 87 Fuel-ups

  Property of gakirby

• 17.5 Avg MPG

• My 4Runner

  2021 Toyota 4Runner Venture 4.0L V6 GAS Automatic 5 Speed
  Added Jul 2021 • 82 Fuel-ups

  Property of Edustin

• 19.2 Avg MPG

• 4Runner

  2021 Toyota 4Runner SR5 Premium 4.0L V6 GAS Automatic 5 Speed Sport Utility
  Added Aug 2021 • 83 Fuel-ups

  Property of Lonestar4X4

• 16.5 Avg MPG

• Pippin

  2021 Toyota 4Runner Venture 4.0L V6 GAS Automatic 5 Speed Sport Utility
  Added Jan 2023 • 59 Fuel-ups

  Property of KA1OTE

• 17.5 Avg MPG

• White Whale

  2021 Toyota 4Runner TRD Off-Road 4.0L V6 GAS Automatic 5 Speed Sport Utility
  Added Sep 2022 • 60 Fuel-ups

  Property of CoastieRon

• 21.0 Avg MPG

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