2004 Mercury Mountaineer 4WD
15MPG
Combined
1
Trim
← 2003
2004
Updated February 27, 2026
The 2004 Mercury Mountaineer 4WD SUV provides 15 combined MPG. We’ve compiled EPA fuel economy data, NHTSA safety ratings, and recall history so you can make an informed decision.
2004 Mercury Mountaineer 4WD Specifications
| Spec | Value |
|---|---|
| Combined MPG | 15 combined MPG |
| City MPG | 13 |
| Highway MPG | 18 |
| Body Style | SUV |
| Fuel Type | Flex Fuel |
| Drive | AWD/4WD |
| Available Trims | 1 |
Annual Fuel Cost
Based on EPA estimates, the 2004 Mercury Mountaineer 4WD costs approximately $2,950 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
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Other Model Years
- 2004 (this page)
- 2003 Mercury Mountaineer 4WD
- 2002 Mercury Mountaineer 4WD
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