Based on data from 173 vehicles, 11,677 fuel-ups and 3,150,518 miles of driving, the 2021 Toyota 4Runner gets a combined Avg MPG of 17.40 with a 0.05 MPG margin of error.

Any Engine Type 4.0L V6 GAS (157) V6 GAS (1) Any Body Style Sport Utility (37) Any Submodel Base (1) Trail (1) Limited (11) Nightshade (13) TRD Pro (14) Venture (14) TRD Off-Road (15) SR5 (24) SR5 Premium (30) TRD Off-Road Premium (50)

Below you can see a distribution of the fuel-ups with 243 outliers (2.04%) removed.

Following shows the average MPG of each of the 173 vehicles in the system.

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• 4Runner Limited Nightshade

  2021 Toyota 4Runner Nightshade 4.0L V6 GAS Automatic 5 Speed Sport Utility
  Added Oct 2024 • 9 Fuel-ups

  Property of Pedaldude

• 16.2 Avg MPG

• Blue 4Runner

  2021 Toyota 4Runner SR5 4.0L V6 GAS Automatic 5 Speed
  Added Oct 2023 • 84 Fuel-ups

  Property of kilo12

• 18.2 Avg MPG

• Storm Trooper

  2021 Toyota 4Runner Nightshade 4.0L V6 GAS Automatic 5 Speed
  Added Jan 2021 • 185 Fuel-ups

  Property of bmnorm2

• 19.5 Avg MPG

• My 4Runner

  2021 Toyota 4Runner SR5 4.0L V6 GAS Automatic 5 Speed
  Added Feb 2024 • 81 Fuel-ups

  Property of ee8582

• 18.8 Avg MPG

• Toyota 4Runner

  2021 Toyota 4Runner SR5 4.0L V6 GAS Automatic 5 Speed
  Added Mar 2023 • 82 Fuel-ups

  Property of ecparkerjr

• 17.5 Avg MPG

• My 4Runner

  2021 Toyota 4Runner TRD Off-Road Premium 4.0L V6 GAS Automatic 5 Speed
  Added May 2023 • 96 Fuel-ups

  Property of Hollywood06

• 16.0 Avg MPG

• My 4Runner

  2021 Toyota 4Runner SR5 Premium 4.0L V6 GAS Automatic 5 Speed
  Added Jan 2021 • 201 Fuel-ups

  Property of Toaster50

• 17.3 Avg MPG

• My 4Runner

  2021 Toyota 4Runner SR5 Premium 4.0L V6 GAS Automatic 5 Speed
  Added Apr 2021 • 280 Fuel-ups

  Property of sadielenore

• 16.5 Avg MPG

• My 4Runner

  2021 Toyota 4Runner SR5 4.0L V6 GAS Automatic 5 Speed
  Added Oct 2024 • 42 Fuel-ups

  Property of glockness1

• 20.2 Avg MPG

• My 4Runner

  2021 Toyota 4Runner TRD Off-Road Premium 4.0L V6 GAS Automatic 5 Speed
  Added Dec 2023 • 127 Fuel-ups

  Property of Froyo

• 17.6 Avg MPG

• My 4Runner

  2021 Toyota 4Runner TRD Off-Road 4.0L V6 GAS Automatic 5 Speed
  Added Jul 2024 • 46 Fuel-ups

  Property of tjecatleano

• 16.5 Avg MPG

• 4Runner

  2021 Toyota 4Runner Limited 4.0L V6 GAS Automatic 5 Speed Sport Utility
  Added Mar 2021 • 139 Fuel-ups

  Property of favilo

• 14.3 Avg MPG

• 4Runner

  2021 Toyota 4Runner SR5 Premium 4.0L V6 GAS Automatic 5 Speed Sport Utility
  Added Mar 2021 • 477 Fuel-ups

  Property of KAFUSMC

• 18.5 Avg MPG

• My 4Runner

  2021 Toyota 4Runner TRD Off-Road Premium 4.0L V6 GAS Automatic 5 Speed
  Added Jan 2025 • 6 Fuel-ups

  Property of Scrip

• 19.7 Avg MPG

• 4Runner

  2021 Toyota 4Runner SR5 4.0L V6 GAS Automatic 5 Speed
  Added Oct 2022 • 133 Fuel-ups

  Property of seanmcauley

• 18.0 Avg MPG

• Alan’s 4Runner

  2021 Toyota 4Runner TRD Off-Road Premium 4.0L V6 GAS Automatic 5 Speed
  Added Aug 2024 • 32 Fuel-ups

  Property of alinsd

• 17.9 Avg MPG

• TRD

  2021 Toyota 4Runner TRD Off-Road Premium
  Added Dec 2020 • 50 Fuel-ups

  Property of gregaf3

• 16.7 Avg MPG

• 4Runner

  2021 Toyota 4Runner Nightshade 4.0L V6 GAS Automatic 5 Speed Sport Utility
  Added Jan 2024 • 38 Fuel-ups

  Property of highwayoflife

• 19.4 Avg MPG

• 2021 Toyota 4Runner

  2021 Toyota 4Runner SR5 Premium 4.0L V6 GAS Automatic 5 Speed
  Added Sep 2024 • 35 Fuel-ups

  Property of hockeyguy22

• 18.2 Avg MPG

• Lunar

  2021 Toyota 4Runner TRD Pro 4.0L V6 GAS Automatic 5 Speed
  Added Feb 2025 • 13 Fuel-ups

  Property of marde_fzj80

• 15.5 Avg MPG

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