2018 Peugeot 308 MPG

Based on data from 13 vehicles, 1,148 fuel-ups and 423,236 miles of driving, the 2018 Peugeot 308 gets a combined Avg MPG of 35.24 with a 0.74 MPG margin of error.

Below you can see a distribution of the fuel-ups with 13 outliers (1.12%) removed.

Following shows the average MPG of each of the 13 vehicles in the system.

• 308 Hatch GTline

  2018 Peugeot 308 GT L3 GAS Manual 6 Speed Hatchback
  Added Apr 2025 • 25 Fuel-ups

  Property of Rathbonen

• 30.6 Avg MPG

• 308 SW

  2018 Peugeot 308 SW Standard 5 Speed
  Added Jun 2018 • 243 Fuel-ups

  Property of mafell

• 30.2 Avg MPG

• 308

  2018 Peugeot 308 SW
  Added Jun 2024 • 139 Fuel-ups

  Property of desmoben31

• 44.2 Avg MPG

• 308

  2018 Peugeot 308 GT 1,6L L4 GAS Manual 6 Speed Hatchback
  Added Feb 2020 • 113 Fuel-ups

  Property of bazem

• 17.4 Avg MPG

• 308

  2018 Peugeot 308 Hatchback
  Added Aug 2025 • 19 Fuel-ups

  Property of Spentz

• 44.3 Avg MPG

• 308 SW

  2018 Peugeot 308 Active H4 DIESEL
  Added Feb 2019 • 163 Fuel-ups

  Property of com2

• 36.7 Avg MPG

• Peugeot 308 2018

  2018 Peugeot 308 SW L3 GAS
  Added Aug 2023 • 18 Fuel-ups

  Property of Oldkin

• 41.2 Avg MPG

• 308

  2018 Peugeot 308 SW L4 DIESEL
  Added Sep 2022 • 103 Fuel-ups

  Property of zwickbenoitgmailcom

• 44.8 Avg MPG

• 308 GTi

  2018 Peugeot 308 GT 1.6L L4 GAS Manual 6 Speed Hatchback
  Added Apr 2022 • 38 Fuel-ups

  Property of ilikeboats

• 27.6 Avg MPG

• B 102 KYF

  2018 Peugeot 308 GT 1,6L L4 GAS Manual 6 Speed Hatchback
  Added May 2019 • 111 Fuel-ups

  Property of Diegis

• 40.4 Avg MPG

• 308 EURO

  2018 Peugeot 308 Style L4 DIESEL
  Added Jan 2023 • 5 Fuel-ups

  Property of ajadro

• 42.2 Avg MPG

• 308

  2018 Peugeot 308 Style L4 DIESEL
  Added Nov 2018 • 147 Fuel-ups

  Property of ajadro

• 46.4 Avg MPG

• Nonius

  2018 Peugeot 308 STYLE L4 DIESEL
  Added Oct 2018 • 126 Fuel-ups

  Property of cironakono

• 36.8 Avg MPG