Based on data from 76 vehicles, 7,928 fuel-ups and 2,383,162 miles of driving, the 2008 Chevrolet HHR gets a combined Avg MPG of 24.70 with a 0.09 MPG margin of error.

Any Engine Type 2.0L L4 GAS (5) 2.2L L4 GAS (40) 2.4L L4 GAS (17) L4 GAS (11) Any Body Style Wagon (27) Sport Utility (1) Any Submodel Comfort LT (1) Elegance LT (1) LS Panel (4) SS (5) LT Panel (8) LS (21) LT (25) Other (11)

Below you can see a distribution of the fuel-ups with 324 outliers (3.93%) removed.

Following shows the average MPG of each of the 76 vehicles in the system.

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• Jack's HHR

  2008 Chevrolet HHR LT 2.4L GAS L4 Automatic 4 Wagon (4 Door)
  Added Jul 2014 • 9 Fuel-ups

  Property of jpugh

• 22.1 Avg MPG

• hhr

  2008 Chevrolet HHR GAS L4
  Added Nov 2013 • 40 Fuel-ups

  Property of brillr02

• 29.3 Avg MPG

• Chevy HHR

  2008 Chevrolet HHR LS 2.2L L4 GAS Standard 5 Speed
  Added Dec 2016 • 247 Fuel-ups

  Property of prinzess4eva

• 24.5 Avg MPG

• Chevrolet HHR

  2008 Chevrolet HHR GAS L4
  Added Feb 2014 • 7 Fuel-ups

  Property of PhightinKris

• 20.9 Avg MPG

• RyDa

  2008 Chevrolet HHR LS 2.2L L4 GAS Automatic 4 Speed
  Added Aug 2016 • 53 Fuel-ups

  Property of Dalahemedia

• 25.0 Avg MPG

• HHR

  2008 Chevrolet HHR LS 2.2L L4 GAS Automatic 4 Speed
  Added Sep 2016 • 12 Fuel-ups

  Property of mbrady

• 31.2 Avg MPG

• 2008 HHR

  2008 Chevrolet HHR GAS L4
  Added Nov 2010 • 110 Fuel-ups

  Property of NitroAlltrac

• 27.6 Avg MPG

• HHR

  2008 Chevrolet HHR LS 2.2L L4 GAS Automatic 4 Speed Wagon
  Added Jan 2018 • 72 Fuel-ups

  Property of richie55

• 27.8 Avg MPG

• Vudu

  2008 Chevrolet HHR GAS L4
  Added May 2012 • 4 Fuel-ups

  Property of dalex118

• 26.5 Avg MPG

• Smirf

  2008 Chevrolet HHR GAS L4
  Added Aug 2010 • 9 Fuel-ups

  Property of Greystorm

• 25.2 Avg MPG

• Jims2008

  2008 Chevrolet HHR GAS L4
  Added Mar 2012 • 6 Fuel-ups

  Property of HypermilerJim

• 33.1 Avg MPG

• HHR

  2008 Chevrolet HHR GAS L4
  Added Sep 2011 • 8 Fuel-ups

  Property of JavaMann

• 26.2 Avg MPG

• Mojo

  2008 Chevrolet HHR GAS L4
  Added May 2010 • 23 Fuel-ups

  Property of gstieben

• 24.8 Avg MPG

• HHR LS 2.2L

  2008 Chevrolet HHR GAS L4
  Added May 2011 • 26 Fuel-ups

  Property of DoubleDs

• 25.6 Avg MPG

• HHR 2008

  2008 Chevrolet HHR SS 2.0L L4 GAS Wagon
  Added Oct 2021 • 66 Fuel-ups

  Property of rbrtwood

• 24.6 Avg MPG

• HHR

  2008 Chevrolet HHR GAS L4
  Added Aug 2008 • 8 Fuel-ups

  Property of wcgoh

• 24.0 Avg MPG

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