Based on data from 20 vehicles, 799 fuel-ups and 315,243 miles of driving, the 2021 Volkswagen Passat gets a combined Avg MPG of 30.16 with a 0.67 MPG margin of error.

Any Engine Type 2.0L L4 GAS (16) H4 ELECTRIC/FLEX (1) H4 GAS (1) Any Body Style Sedan (8) Wagon (2) Any Submodel Highline (2) S (3) R-Line (4) SE (8) Other (3)

Below you can see a distribution of the fuel-ups with 56 outliers (6.55%) removed.

Following shows the average MPG of each of the 20 vehicles in the system.

• 2021 Passat

  2021 Volkswagen Passat S 2.0L L4 GAS Automatic 6 Speed
  Added Nov 2021 • 187 Fuel-ups

  Property of cliff726

• 33.6 Avg MPG

• 2021 Volkswagen Passat SE

  2021 Volkswagen Passat SE 2.0L L4 GAS Automatic 6 Speed Sedan
  Added Nov 2024 • 3 Fuel-ups

  Property of DigitalPetrol

• 18.9 Avg MPG

• 21' VW Passat

  2021 Volkswagen Passat SE 2.0L L4 GAS Automatic 6 Speed Sedan
  Added Sep 2024 • 16 Fuel-ups

  Property of ccolton92

• 37.4 Avg MPG

• New Passat

  2021 Volkswagen Passat Highline 2.0L L4 GAS Automatic 6 Speed
  Added Oct 2024 • 7 Fuel-ups

  Property of petr333

• 40.2 Avg MPG

• VW Passat B8 FL Variant

  2021 Volkswagen Passat Elegance
  Added Feb 2024 • 11 Fuel-ups

  Property of templare6

• 33.9 Avg MPG

• My Passat

  2021 Volkswagen Passat SE 2.0L L4 GAS Automatic 6 Speed
  Added Sep 2021 • 133 Fuel-ups

  Property of tmebane

• 36.6 Avg MPG

• Passat GTE

  2021 Volkswagen Passat Highline H4 ELECTRIC/FLEX Automatic 6 Speed Sedan
  Added Dec 2023 • 33 Fuel-ups

  Property of immerarm

• 52.1 Avg MPG

• Passat B8

  2021 Volkswagen Passat Executive H4 GAS
  Added Oct 2021 • 81 Fuel-ups

  Property of sebastianv

• 34.8 Avg MPG

• V0RBIS 6R

  2021 Volkswagen Passat R-Line 2.0L L4 GAS Automatic 6 Speed Sedan
  Added Sep 2021 • 87 Fuel-ups

  Property of gvazjrgmailcom

• 17.5 Avg MPG

• Pixie Passat R

  2021 Volkswagen Passat R-Line 2.0L L4 GAS Automatic 6 Speed Sedan
  Added Sep 2021 • 79 Fuel-ups

  Property of gvazjrgmailcom

• 14.8 Avg MPG

• Passat

  2021 Volkswagen Passat SE 2.0L L4 GAS Automatic 6 Speed Sedan
  Added Mar 2024 • 23 Fuel-ups

  Property of rkirbach

• 36.3 Avg MPG

• Passat

  2021 Volkswagen Passat SE 2.0L L4 GAS Automatic 6 Speed Sedan
  Added Mar 2021 • 110 Fuel-ups

  Property of rdiekmeyer

• 29.5 Avg MPG

• My Passat

  2021 Volkswagen Passat S 2.0L L4 GAS Automatic 4 Speed Sedan
  Added Feb 2024 • 14 Fuel-ups

  Property of rmaxa

• 25.4 Avg MPG

• Nola

  2021 Volkswagen Passat SE 2.0L L4 GAS Automatic 6 Speed
  Added Sep 2023 • 55 Fuel-ups

  Property of itopera

• 32.0 Avg MPG

• MEG

  2021 Volkswagen Passat SE 2.0L L4 GAS Automatic 6 Speed
  Added Nov 2023 • 16 Fuel-ups

  Property of Elwood76

• 32.0 Avg MPG

• My Passat

  2021 Volkswagen Passat S 2.0L L4 GAS Automatic 6 Speed
  Added Aug 2021 • 58 Fuel-ups

  Property of blaupunked

• 30.3 Avg MPG

• Demo #12 V10273

  2021 Volkswagen Passat SE 2.0L L4 GAS Automatic 6 Speed
  Added Oct 2021 • 9 Fuel-ups

  Property of Chris16vRocco

• 26.0 Avg MPG

• Rental Passat

  2021 Volkswagen Passat
  Added Dec 2021 • 3 Fuel-ups

  Property of mikris

• 35.3 Avg MPG

• My Passat

  2021 Volkswagen Passat R-Line 2.0L L4 GAS Automatic 6 Speed
  Added Sep 2021 • 3 Fuel-ups

  Property of flyingchopstick

• 22.8 Avg MPG

• My Passat

  2021 Volkswagen Passat R-Line 2.0L L4 GAS Automatic 6 Speed
  Added Jan 2021 • 23 Fuel-ups

  Property of sebbe

• 37.6 Avg MPG