Based on data from 40 vehicles, 4,598 fuel-ups and 1,412,189 miles of driving, the 2011 Chevrolet HHR gets a combined Avg MPG of 24.93 with a 0.13 MPG margin of error.

Any Engine Type 2.2L L4 FLEX (25) 2.4L L4 FLEX (8) L4 GAS (6) Any Body Style Wagon (11) Sport Utility (2) Any Submodel LS (14) LT (19) Other (7)

Below you can see a distribution of the fuel-ups with 175 outliers (3.67%) removed.

Following shows the average MPG of each of the 40 vehicles in the system.

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• HHR

  2011 Chevrolet HHR LT 2.2L L4 FLEX Automatic 4 Speed
  Added Jan 2017 • 197 Fuel-ups

  Property of TheEngineer1

• 24.6 Avg MPG

• Slave 1

  2011 Chevrolet HHR LS 2.2L L4 FLEX Automatic 4 Speed
  Added Sep 2016 • 113 Fuel-ups

  Property of bdtuttle

• 31.1 Avg MPG

• 2011 HHR D's

  2011 Chevrolet HHR LT 2.2L L4 FLEX Automatic 4 Speed
  Added Aug 2017 • 8 Fuel-ups

  Property of LuvMy45

• 26.9 Avg MPG

• My HHR

  2011 Chevrolet HHR LT 2.2L L4 FLEX Automatic 4 Speed
  Added May 2018 • 5 Fuel-ups

  Property of 89nicolemarie

• 27.1 Avg MPG

• My HHR

  2011 Chevrolet HHR LT 2.4L L4 FLEX Automatic 4 Speed
  Added May 2016 • 300 Fuel-ups

  Property of muddychief

• 26.5 Avg MPG

• Harleen

  2011 Chevrolet HHR LS 2.2L L4 FLEX Automatic 4 Speed
  Added Aug 2016 • 4 Fuel-ups

  Property of bdtuttle

• 20.6 Avg MPG

• Second HHR

  2011 Chevrolet HHR LT 2.4L L4 FLEX Automatic 4 Speed Wagon
  Added Mar 2015 • 41 Fuel-ups

  Property of sasssam

• 27.4 Avg MPG

• Chevy HHR

  2011 Chevrolet HHR LS 2.2L L4 FLEX Automatic 4 Speed Wagon
  Added May 2014 • 107 Fuel-ups

  Property of euphoboy37

• 22.5 Avg MPG

• Chevy HHR

  2011 Chevrolet HHR LT 2.2L L4 FLEX Automatic 4 Wagon (4 Door)
  Added Aug 2015 • 15 Fuel-ups

  Property of mrtoner

• 24.7 Avg MPG

• Chevy HHR

  2011 Chevrolet HHR LS 2.2L L4 FLEX Automatic 4 Speed
  Added Feb 2017 • 5 Fuel-ups

  Property of mrtoner

• 20.7 Avg MPG

• Chevrolet HHR

  2011 Chevrolet HHR LT 2.2L L4 FLEX Automatic 4 Speed Wagon
  Added Oct 2017 • 44 Fuel-ups

  Property of deadbattery

• 20.2 Avg MPG

• SERGEY HHR

  2011 Chevrolet HHR GAS L4
  Added Feb 2014 • 148 Fuel-ups

  Property of ryanwelsch

• 21.6 Avg MPG

• HHR

  2011 Chevrolet HHR GAS L4
  Added Jun 2013 • 58 Fuel-ups

  Property of gbliz5300

• 28.7 Avg MPG

• 2011 HHR

  2011 Chevrolet HHR LT 2.4L L4 FLEX Automatic 4 Speed
  Added Aug 2016 • 483 Fuel-ups

  Property of wolfstorm88

• 27.7 Avg MPG

• Blackie

  2011 Chevrolet HHR GAS L4
  Added Feb 2013 • 80 Fuel-ups

  Property of timeos2

• 30.0 Avg MPG

• BECKY

  2011 Chevrolet HHR GAS L4
  Added Jun 2013 • 3 Fuel-ups

  Property of NR552

• 23.8 Avg MPG

• HHR - Boomer

  2011 Chevrolet HHR GAS L4
  Added Jul 2012 • 13 Fuel-ups

  Property of 2ndHalfCor

• 28.8 Avg MPG

• Big Red

  2011 Chevrolet HHR GAS L4
  Added Dec 2011 • 32 Fuel-ups

  Property of Scout300

• 28.9 Avg MPG

• Rental Car HHR

  2011 Chevrolet HHR LS 2.2L L4 FLEX Automatic 4 Speed
  Added Mar 2017 • 4 Fuel-ups

  Property of SierraBeech

• 27.8 Avg MPG

• Rental

  2011 Chevrolet HHR LS 2.2L L4 FLEX Wagon
  Added Oct 2017 • 7 Fuel-ups

  Property of brcharles

• 27.7 Avg MPG

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