Click here to see important news regarding the aCar App

1999 Mercury Cougar MPG

Based on data from 25 vehicles, 989 fuel-ups and 242,463 miles of driving, the 1999 Mercury Cougar gets a combined Avg MPG of 22.51 with a 0.33 MPG margin of error.

Below you can see a distribution of the fuel-ups with 10 outliers (1.00%) removed.

Following shows the average MPG of each of the 25 vehicles in the system.

1999 Mercury Cougars For Sale Nearby

  • Cougar

    1999 Mercury Cougar V6 2.5L V6 GAS Standard 5 Speed Coupe
    Added Sep 2016 • 147 Fuel-ups

    Property of brcline89

  • 21.7 Avg MPG
  • Laser Red

    1999 Mercury Cougar V6 2.5L V6 GAS Standard 5 Speed Coupe
    Added May 2016 • 18 Fuel-ups

    Property of B3NN3TT

  • 19.1 Avg MPG
  • Alfias

    1999 Mercury Cougar V6 2.5L V6 GAS Automatic 4 Speed Coupe
    Added May 2011 • 131 Fuel-ups

    Property of PzKpfw

  • 19.9 Avg MPG
  • Cougar

    1999 Mercury Cougar V6 2.5L V6 GAS Automatic 4 Speed
    Added Dec 2017 • 10 Fuel-ups

    Property of djxcentrik

  • 18.0 Avg MPG
  • Cougar

    1999 Mercury Cougar V6 2.5L V6 GAS Automatic 4 Speed Coupe
    Added Oct 2017 • 138 Fuel-ups

    Property of Sketch201

  • 23.8 Avg MPG
  • Puma

    1999 Mercury Cougar V6 2.5L V6 GAS Standard 5 Speed
    Added Jan 2016 • 22 Fuel-ups

    Property of corhydrae

  • 20.7 Avg MPG
  • Cougar

    1999 Mercury Cougar V6 2.5L V6 GAS Coupe
    Added Jun 2018 • 4 Fuel-ups

    Property of chemp

  • 21.3 Avg MPG
  • Slick

    1999 Mercury Cougar GAS V6
    Added Aug 2010 • 135 Fuel-ups

    Property of CodyTRX

  • 26.9 Avg MPG
  • Sonic

    1999 Mercury Cougar GAS V6
    Added Oct 2010 • 29 Fuel-ups

    Property of Sonic99

  • 26.8 Avg MPG
  • Cougar

    1999 Mercury Cougar GAS V6
    Added May 2013 • 4 Fuel-ups

    Property of defhaps

  • 21.6 Avg MPG
  • Cougar

    1999 Mercury Cougar GAS V6
    Added Oct 2013 • 7 Fuel-ups

    Property of savorfan

  • 20.2 Avg MPG
  • Cougar

    1999 Mercury Cougar V6 2.5L V6 GAS Automatic 4 Speed
    Added Mar 2018 • 120 Fuel-ups

    Property of jmynderse

  • 21.8 Avg MPG
  • Harley

    1999 Mercury Cougar GAS V6
    Added Apr 2013 • 3 Fuel-ups

    Property of ggsouly

  • 24.4 Avg MPG
  • 1999 Mercury Cougar V6

    1999 Mercury Cougar GAS V6
    Added May 2011 • 15 Fuel-ups

    Property of pmt

  • 22.3 Avg MPG
  • Mercury cougar

    1999 Mercury Cougar V6 2.5L V6 GAS Standard 5 Speed
    Added Sep 2016 • 47 Fuel-ups

    Property of kpee

  • 24.3 Avg MPG
  • ThunderCat

    1999 Mercury Cougar GAS V6
    Added Sep 2011 • 19 Fuel-ups

    Property of Tranziq

  • 20.8 Avg MPG
  • Bitchy

    1999 Mercury Cougar GAS V6
    Added Aug 2010 • 11 Fuel-ups

    Property of Pyro81

  • 24.2 Avg MPG
  • Miss Cougie

    1999 Mercury Cougar
    Added Jan 2010 • 94 Fuel-ups

    Property of Crazyboarder

  • 24.1 Avg MPG
  • Cougar

    1999 Mercury Cougar 2.0L L4 GAS Coupe
    Added Jan 2018 • 32 Fuel-ups

    Property of anuttybuckeye

  • 19.3 Avg MPG
  • Betty

    1999 Mercury Cougar
    Added Nov 2010 • 32 Fuel-ups

    Property of BlackBetty

  • 19.8 Avg MPG

Recent Activity

from other Mercury Cougar vehicles (View All)

Tips

Watch for trailing brakes

It is possible for brakes to fail to release fully if the me... ...

by jostlehim

Read more tips