Mercury Monterey MPG by Year & Engine (EPA)
EPA fuel-economy ratings for every rated Mercury Monterey model year from 2004 to 2007 — each engine and transmission with its official city, highway and combined figures. Over these years the Monterey has been offered with 4.2L 6-cyl engines; the most efficient version is the 2005 (up to 18 MPG combined). All rated gas versions run on regular gasoline. Data: U.S. Department of Energy & EPA, fueleconomy.gov; prices are live medians from VehiSales listings.
Mercury Monterey fuel economy by year
| Year | Combined | Engines | Median used price | For sale |
|---|---|---|---|---|
| 2007 | 17 MPG | 4.2L 6-cyl | — | — |
| 2006 | 17 MPG | 4.2L 6-cyl | — | — |
| 2005 | 18 MPG | 4.2L 6-cyl | — | — |
| 2004 | 17 MPG | 4.2L 6-cyl | — | — |
2007 Mercury Monterey: engines & MPG
The 2007 Monterey was EPA-rated in 1 version (4.2L 6-cyl), with combined economy of 17 MPG.
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| Monterey Wagon FWD | 4.2L 6-cyl | Automatic 4-spd | Regular | 15 | 21 | 17 MPG |
2006 Mercury Monterey: engines & MPG
The 2006 Monterey was EPA-rated in 1 version (4.2L 6-cyl), with combined economy of 17 MPG.
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| Monterey Wagon FWD | 4.2L 6-cyl | Automatic 4-spd | Regular | 15 | 21 | 17 MPG |
2005 Mercury Monterey: engines & MPG
The 2005 Monterey was EPA-rated in 1 version (4.2L 6-cyl), with combined economy of 18 MPG.
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| Monterey Wagon FWD | 4.2L 6-cyl | Automatic 4-spd | Regular | 16 | 21 | 18 MPG |
2004 Mercury Monterey: engines & MPG
The 2004 Monterey was EPA-rated in 1 version (4.2L 6-cyl), with combined economy of 17 MPG.
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| Monterey Wagon FWD | 4.2L 6-cyl | Automatic 4-spd | Regular | 15 | 21 | 17 MPG |
Frequently asked questions
What MPG does a Mercury Monterey get?
Depending on year and engine, EPA combined ratings for the Monterey range from 17 to 18 MPG. The most efficient rated version is the 2005 model year.
What engines does the 2007 Mercury Monterey have?
The 2007 Monterey was EPA-rated with 4.2L 6-cyl engines — see the 2007 table above for each version's exact city/highway figures.
Does the Mercury Monterey require premium gas?
No — rated versions run on regular gasoline.
https://vehisales.com/research/fuel-economy/mercury/monterey.
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See also: Mercury Monterey hub — live listings, prices & reliability · Most fuel-efficient cars by segment · Model price trends. Media inquiries: [email protected].