Mercury Mountaineer MPG by year — every rating on record
The Mercury Mountaineer has a combined EPA fuel economy rating for 14 model years, from 1997 to 2010. Across those years its best rated version returned 17 mpg (2001) and its thirstiest returned 14 mpg (1997). The EPA record holds 61 configurations for this nameplate, most recently a Sport Utility Vehicle - 2WD / Sport Utility Vehicle - 4WD.
Year-by-year EPA ratings
| Model year | Configurations | Best combined | Worst combined | Class rank that year | Drivetrains | Fuel | EPA class |
|---|---|---|---|---|---|---|---|
| 1997 | 2 | 14 mpg | 14 mpg | #44 of 48 (9th pct) | Rear-Wheel Drive, 4-Wheel or All-Wheel Drive | Regular | Special Purpose Vehicles |
| 1998 | 4 | 16 mpg | 14 mpg | #34 of 41 (18th pct) | Rear-Wheel Drive, 4-Wheel or All-Wheel Drive | Regular | Special Purpose Vehicle 2WD, Special Purpose Vehicle 4WD |
| 1999 | 4 | 16 mpg | 14 mpg | #21 of 29 (29th pct) | Rear-Wheel Drive, 4-Wheel or All-Wheel Drive | Regular | Sport Utility Vehicle - 2WD, Sport Utility Vehicle - 4WD |
| 2000 | 4 | 16 mpg | 15 mpg | #23 of 33 (31th pct) | Rear-Wheel Drive, 4-Wheel or All-Wheel Drive | Regular | Sport Utility Vehicle - 2WD, Sport Utility Vehicle - 4WD |
| 2001 | 4 | 17 mpg | 15 mpg | #30 of 45 (34th pct) | Rear-Wheel Drive, 4-Wheel or All-Wheel Drive | Regular | Sport Utility Vehicle - 2WD, Sport Utility Vehicle - 4WD |
| 2002 | 6 | 16 mpg | 14 mpg | #39 of 54 (28th pct) | Rear-Wheel Drive, 4-Wheel or All-Wheel Drive | Regular, Gasoline or E85 | Sport Utility Vehicle - 2WD, Sport Utility Vehicle - 4WD |
| 2003 | 4 | 16 mpg | 15 mpg | #44 of 58 (25th pct) | Rear-Wheel Drive, 4-Wheel or All-Wheel Drive | Regular, Gasoline or E85 | Sport Utility Vehicle - 2WD, Sport Utility Vehicle - 4WD |
| 2004 | 6 | 16 mpg | 15 mpg | #46 of 60 (24th pct) | Rear-Wheel Drive, 4-Wheel or All-Wheel Drive | Regular, Gasoline or E85 | Sport Utility Vehicle - 2WD, Sport Utility Vehicle - 4WD |
| 2005 | 7 | 16 mpg | 14 mpg | #46 of 59 (22th pct) | Rear-Wheel Drive, 4-Wheel or All-Wheel Drive, 2-Wheel Drive | Regular, Gasoline or E85 | Sport Utility Vehicle - 2WD, Sport Utility Vehicle - 4WD |
| 2006 | 4 | 16 mpg | 15 mpg | #52 of 62 (16th pct) | Rear-Wheel Drive, 4-Wheel or All-Wheel Drive | Regular | Sport Utility Vehicle - 2WD, Sport Utility Vehicle - 4WD |
| 2007 | 4 | 16 mpg | 15 mpg | #64 of 71 (10th pct) | Rear-Wheel Drive, 4-Wheel or All-Wheel Drive | Regular | Sport Utility Vehicle - 2WD, Sport Utility Vehicle - 4WD |
| 2008 | 4 | 16 mpg | 15 mpg | #67 of 76 (12th pct) | Rear-Wheel Drive, 4-Wheel or All-Wheel Drive | Regular | Sport Utility Vehicle - 2WD, Sport Utility Vehicle - 4WD |
| 2009 | 4 | 17 mpg | 15 mpg | #65 of 82 (21th pct) | Rear-Wheel Drive, 4-Wheel or All-Wheel Drive | Regular | Sport Utility Vehicle - 2WD, Sport Utility Vehicle - 4WD |
| 2010 | 4 | 17 mpg | 15 mpg | #71 of 80 (11th pct) | Rear-Wheel Drive, 4-Wheel Drive | Regular | Sport Utility Vehicle - 2WD, Sport Utility Vehicle - 4WD |
Where it has stood in its class
Ranked against every other nameplate the EPA filed under the same class that year. The Mercury Mountaineer placed highest in 1999 at #21 of 29, and lowest in 2010 at #71 of 80. It spent 0 of its 14 ranked years in the top half of its class.
Every configuration on record
All 61 configurations EPA lists for this nameplate, newest first.
| Year | Configuration | Engine detail | City | Highway | Combined | Gallons/yr | Barrels/yr | EPA fuel cost/yr | CO2 g/mi | GHG |
|---|---|---|---|---|---|---|---|---|---|---|
| 2010 | 4.0L 6-cyl 4-Wheel Drive Automatic 5-spd Regular | 4.0L 6-cyl | 13 | 19 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2010 | 4.0L 6-cyl Rear-Wheel Drive Automatic 5-spd Regular | 4.0L 6-cyl | 14 | 20 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 2010 | 4.6L 8-cyl 4-Wheel Drive Automatic 6-spd Regular | 4.6L 8-cyl | 14 | 19 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 2010 | 4.6L 8-cyl Rear-Wheel Drive Automatic 6-spd Regular | 4.6L 8-cyl | 15 | 21 | 17 | 676.5 | 17.5 | $3,650 | 522.7647058823529 | n/a |
| 2009 | 4.0L 6-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Regular | 4.0L 6-cyl | 13 | 19 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2009 | 4.0L 6-cyl Rear-Wheel Drive Automatic 5-spd Regular | 4.0L 6-cyl | 14 | 20 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 2009 | 4.6L 8-cyl 4-Wheel or All-Wheel Drive Automatic 6-spd Regular | 4.6L 8-cyl | 14 | 19 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 2009 | 4.6L 8-cyl Rear-Wheel Drive Automatic 6-spd Regular | 4.6L 8-cyl | 15 | 21 | 17 | 676.5 | 17.5 | $3,650 | 522.7647058823529 | n/a |
| 2008 | 4.0L 6-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Regular | 4.0L 6-cyl | 13 | 19 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2008 | 4.6L 8-cyl 4-Wheel or All-Wheel Drive Automatic 6-spd Regular | 4.6L 8-cyl | 13 | 19 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2008 | 4.0L 6-cyl Rear-Wheel Drive Automatic 5-spd Regular | 4.0L 6-cyl | 14 | 20 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 2008 | 4.6L 8-cyl Rear-Wheel Drive Automatic 6-spd Regular | 4.6L 8-cyl | 13 | 20 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 2007 | 4.0L 6-cyl Rear-Wheel Drive Automatic 5-spd Regular | 4.0L 6-cyl | 13 | 19 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2007 | 4.0L 6-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Regular | 4.0L 6-cyl | 13 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2007 | 4.6L 8-cyl 4-Wheel or All-Wheel Drive Automatic 6-spd Regular | 4.6L 8-cyl | 13 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2007 | 4.6L 8-cyl Rear-Wheel Drive Automatic 6-spd Regular | 4.6L 8-cyl | 13 | 20 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 2006 | 4.6L 8-cyl Rear-Wheel Drive Automatic 6-spd Regular | 4.6L 8-cyl | 13 | 19 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2006 | 4.0L 6-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Regular | 4.0L 6-cyl | 13 | 19 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2006 | 4.6L 8-cyl 4-Wheel or All-Wheel Drive Automatic 6-spd Regular | 4.6L 8-cyl | 13 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2006 | 4.0L 6-cyl Rear-Wheel Drive Automatic 5-spd Regular | 4.0L 6-cyl | 13 | 19 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 2005 | 4.0L 6-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Regular | 4.0L 6-cyl | 13 | 17 | 14 | 821.4 | 21.3 | $4,450 | 634.7857142857143 | n/a |
| 2005 | 4.6L 8-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Regular | 4.6L 8-cyl | 13 | 17 | 14 | 821.4 | 21.3 | $4,450 | 634.7857142857143 | n/a |
| 2005 | 4.0L 6-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Gasoline or E85 | FLEX-FUEL, FFV | 13 | 17 | 14 | 821.4 | 21.3 | $4,450 | 634.7857142857143 | n/a |
| 2005 | 4.6L 8-cyl Rear-Wheel Drive Automatic 5-spd Regular | 4.6L 8-cyl | 13 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2005 | 4.0L 6-cyl Rear-Wheel Drive Automatic 5-spd Gasoline or E85 | FLEX-FUEL, FFV | 13 | 19 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2005 | 4.0L 6-cyl 2-Wheel Drive Automatic 5-spd Regular | FFS MPFI | 13 | 19 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2005 | 4.0L 6-cyl Rear-Wheel Drive Automatic 5-spd Regular | 4.0L 6-cyl | 14 | 19 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 2004 | 4.6L 8-cyl Rear-Wheel Drive Automatic 5-spd Regular | 4.6L 8-cyl | 13 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2004 | 4.6L 8-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Regular | 4.6L 8-cyl | 13 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2004 | 4.0L 6-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Gasoline or E85 | FLEX-FUEL, FFV | 13 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2004 | 4.0L 6-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Regular | 4.0L 6-cyl | 14 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2004 | 4.0L 6-cyl Rear-Wheel Drive Automatic 5-spd Gasoline or E85 | FLEX-FUEL, FFV | 14 | 20 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 2004 | 4.0L 6-cyl Rear-Wheel Drive Automatic 5-spd Regular | 4.0L 6-cyl | 14 | 19 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 2003 | 4.6L 8-cyl Rear-Wheel Drive Automatic 5-spd Regular | 4.6L 8-cyl | 13 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2003 | 4.6L 8-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Regular | 4.6L 8-cyl | 13 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2003 | 4.0L 6-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Gasoline or E85 | FLEX-FUEL, FFV | 14 | 19 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 2003 | 4.0L 6-cyl Rear-Wheel Drive Automatic 5-spd Gasoline or E85 | FLEX-FUEL, FFV | 14 | 19 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 2002 | 4.6L 8-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Regular | AWD | 12 | 17 | 14 | 821.4 | 21.3 | $4,450 | 634.7857142857143 | n/a |
| 2002 | 4.6L 8-cyl Rear-Wheel Drive Automatic 5-spd Regular | 4.6L 8-cyl | 13 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2002 | 4.0L 6-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Regular | 4.0L 6-cyl | 13 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2002 | 4.0L 6-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Gasoline or E85 | FLEX-FUEL, FFV | 13 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2002 | 4.0L 6-cyl Rear-Wheel Drive Automatic 5-spd Regular | SOHC | 14 | 19 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 2002 | 4.0L 6-cyl Rear-Wheel Drive Automatic 5-spd Gasoline or E85 | FLEX-FUEL, FFV | 14 | 19 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 2001 | 5.0L 8-cyl Rear-Wheel Drive Automatic 4-spd Regular | 5.0L 8-cyl | 13 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2001 | 4.0L 6-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Regular | 4.0L 6-cyl | 13 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2001 | 5.0L 8-cyl 4-Wheel or All-Wheel Drive Automatic 4-spd Regular | 5.0L 8-cyl | 13 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2001 | 4.0L 6-cyl Rear-Wheel Drive Automatic 5-spd Regular | 4.0L 6-cyl | 15 | 20 | 17 | 676.5 | 17.5 | $3,650 | 522.7647058823529 | n/a |
| 2000 | 5.0L 8-cyl Rear-Wheel Drive Automatic 4-spd Regular | 5.0E-R | 13 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2000 | 5.0L 8-cyl 4-Wheel or All-Wheel Drive Automatic 4-spd Regular | 0.0005 | 13 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 2000 | 4.0L 6-cyl Rear-Wheel Drive Automatic 5-spd Regular | SOHC | 14 | 19 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 2000 | 4.0L 6-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Regular | 4.0S-4 | 14 | 19 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 1999 | 5.0L 8-cyl 4-Wheel or All-Wheel Drive Automatic 4-spd Regular | 5.0L 8-cyl | 13 | 17 | 14 | 821.4 | 21.3 | $4,450 | 634.7857142857143 | n/a |
| 1999 | 5.0L 8-cyl Rear-Wheel Drive Automatic 4-spd Regular | 5.0L 8-cyl | 13 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 1999 | 4.0L 6-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Regular | SOHC | 14 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 1999 | 4.0L 6-cyl Rear-Wheel Drive Automatic 5-spd Regular | SOHC | 14 | 19 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 1998 | 5.0L 8-cyl Rear-Wheel Drive Automatic 4-spd Regular | 5.0L 8-cyl | 12 | 17 | 14 | 821.4 | 21.3 | $4,450 | 634.7857142857143 | n/a |
| 1998 | 5.0L 8-cyl 4-Wheel or All-Wheel Drive Automatic 4-spd Regular | 5.0L 8-cyl | 12 | 17 | 14 | 821.4 | 21.3 | $4,450 | 634.7857142857143 | n/a |
| 1998 | 4.0L 6-cyl 4-Wheel or All-Wheel Drive Automatic 5-spd Regular | SOHC | 14 | 18 | 15 | 766.7 | 19.8 | $4,150 | 592.4666666666667 | n/a |
| 1998 | 4.0L 6-cyl Rear-Wheel Drive Automatic 5-spd Regular | SOHC | 14 | 18 | 16 | 718.8 | 18.6 | $3,900 | 555.4375 | n/a |
| 1997 | 5.0L 8-cyl Rear-Wheel Drive Automatic 4-spd Regular | (FFS) | 12 | 17 | 14 | 821.4 | 21.3 | $4,450 | 634.7857142857143 | n/a |
| 1997 | 5.0L 8-cyl 4-Wheel or All-Wheel Drive Automatic 4-spd Regular | (FFS) | 12 | 17 | 14 | 821.4 | 21.3 | $4,450 | 634.7857142857143 | n/a |
How the rating has moved between model years
Comparing the best-rated configuration of each year. 3 of 4 year-over-year steps improved the top rating.
| Change | Best combined | Delta | Gallons a year at the newer rating |
|---|---|---|---|
| 1997 → 1998 | 14 → 16 mpg | +2 mpg | 719 gal |
| 2000 → 2001 | 16 → 17 mpg | +1 mpg | 676 gal |
| 2001 → 2002 | 17 → 16 mpg | -1 mpg | 719 gal |
| 2008 → 2009 | 16 → 17 mpg | +1 mpg | 676 gal |
What Mountaineer fuel costs over a year
At the EPA's 11,500 miles a year, the 2010 Mercury Mountaineer burns 676 to 767 gallons depending on configuration. Below is what that costs at three pump prices, and how much more the thirstiest configuration costs than the most efficient one.
| Pump price | Most efficient | Thirstiest | Spread |
|---|---|---|---|
| $3.00/gal | $2,029 | $2,300 | $271 |
| $3.50/gal | $2,368 | $2,683 | $316 |
| $4.00/gal | $2,706 | $3,067 | $361 |
EPA’s own estimate for the 2010 model year is $3,650 to $4,150 a year in fuel, or $7,000 more than the average new vehicle over five years.
How it compares with other Sport Utility Vehicle - 2WD
Across the 140 nameplates EPA classifies as Sport Utility Vehicle - 2WD, the median best combined rating is 22 mpg. At 17 mpg the Mercury Mountaineer is 5 mpg below the median, which is worth about $538 a year at $3.50 a gallon.
- All Sport Utility Vehicle - 2WD rankings — every nameplate in the class, best to worst.
Other Mercury nameplates
Every Mercury model compared → — all nameplates ranked by best combined rating, with what each one costs a year.