Based on data from 39 vehicles, 3,304 fuel-ups and 899,245 miles of driving, the 2015 Buick Enclave gets a combined Avg MPG of 17.99 with a 0.14 MPG margin of error.

Any Engine Type 3.6L V6 GAS (39) Any Body Style Hatchback (1) Sport Utility (12) Any Submodel Convenience (3) Premium (15) Leather (21)

Below you can see a distribution of the fuel-ups with 131 outliers (3.81%) removed.

Following shows the average MPG of each of the 39 vehicles in the system.

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• 2015 Enclave

  2015 Buick Enclave Leather 3.6L V6 GAS Automatic 6 Speed
  Added Sep 2021 • 15 Fuel-ups

  Property of Rockoman

• 21.1 Avg MPG

• My Enclave

  2015 Buick Enclave Convenience 3.6L V6 GAS Automatic 6 Speed
  Added Oct 2021 • 3 Fuel-ups

  Property of Tomgas48

• 47,666.7 Avg MPG

• Sold — Buick Enclave - 2015

  2015 Buick Enclave Leather 3.6L V6 GAS Automatic 6 Speed
  Added Feb 2019 • 33 Fuel-ups

  Property of terry605

• 18.5 Avg MPG

• Buick Enclave

  2015 Buick Enclave Premium 3.6L V6 GAS Automatic 6 Speed Hatchback
  Added Sep 2020 • 227 Fuel-ups

  Property of Whitemant

• 16.6 Avg MPG

• Red Enclave

  2015 Buick Enclave Leather 3.6L V6 GAS Automatic 6 Speed Sport Utility
  Added Apr 2019 • 8 Fuel-ups

  Property of metsys47

• 19.3 Avg MPG

• 2015 Buick Enclave

  2015 Buick Enclave Premium 3.6L V6 GAS Automatic 6 Speed
  Added Mar 2017 • 153 Fuel-ups

  Property of poop

• 17.1 Avg MPG

• Gold Enclave

  2015 Buick Enclave Premium 3.6L V6 GAS Automatic 6 Speed Sport Utility
  Added Sep 2018 • 24 Fuel-ups

  Property of emmen

• 16.6 Avg MPG

• Buick Enclave

  2015 Buick Enclave Leather 3.6L V6 GAS Automatic 6 Speed
  Added Mar 2018 • 128 Fuel-ups

  Property of bullsfan4ever

• 19.4 Avg MPG

• Liz's Buick

  2015 Buick Enclave Premium 3.6L V6 GAS Automatic 6 Speed
  Added Aug 2017 • 36 Fuel-ups

  Property of papakenny

• 18.1 Avg MPG

• Buick

  2015 Buick Enclave Premium 3.6L V6 GAS Automatic 6 Speed Sport Utility
  Added May 2018 • 131 Fuel-ups

  Property of Hourock15

• 19.2 Avg MPG

• 2015 Buick Enclave

  2015 Buick Enclave Leather 3.6L V6 GAS Automatic 6 Speed
  Added Jul 2016 • 41 Fuel-ups

  Property of KansasTDI

• 18.3 Avg MPG

• quicksilver

  2015 Buick Enclave Leather 3.6L V6 GAS Automatic 6 Speed Sport Utility
  Added Feb 2016 • 49 Fuel-ups

  Property of morven39

• 22.7 Avg MPG

• H&M's 2015 Enclave

  2015 Buick Enclave Convenience 3.6L V6 GAS Automatic 6 Speed
  Added Apr 2017 • 8 Fuel-ups

  Property of Moodius

• 23.9 Avg MPG

• Buick

  2015 Buick Enclave Leather 3.6L V6 GAS Automatic 6 Speed
  Added Mar 2017 • 84 Fuel-ups

  Property of JeffreyH

• 20.3 Avg MPG

• Bucik Enclave

  2015 Buick Enclave Leather 3.6L V6 GAS Automatic 6 Speed
  Added Aug 2016 • 10 Fuel-ups

  Property of wolstojp

• 17.9 Avg MPG

• Buick Enclave

  2015 Buick Enclave Leather 3.6L V6 GAS Automatic 6 Speed
  Added Nov 2016 • 98 Fuel-ups

  Property of estoller3

• 19.8 Avg MPG

• Hippo

  2015 Buick Enclave Leather 3.6L V6 GAS Automatic 6 Speed
  Added Aug 2016 • 142 Fuel-ups

  Property of fdenizee

• 13.6 Avg MPG

• Dawn's Enclave

  2015 Buick Enclave Premium 3.6L V6 GAS Automatic 6 Speed Sport Utility
  Added Sep 2016 • 5 Fuel-ups

  Property of dawn7319

• 18.7 Avg MPG

• Buick Enclave

  2015 Buick Enclave Premium 3.6L V6 GAS Automatic 6 Speed
  Added Sep 2016 • 32 Fuel-ups

  Property of capncraig

• 19.4 Avg MPG

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