← all 1992 Wallace Environmental Wetl 300 TE trims
1992 Wallace Environmental Wetl 300 TE — 2.9L 6-cyl, Automatic 4-spd, RWD
This 1992 Wallace Environmental Wetl 300 TE (2.9L 6-cyl, Automatic 4-spd, RWD) takes premium gasoline. PREMIUM
15
MPG combined (15 city / 16 hwy)
$5,150
est. fuel cost / year (EPA, 15k mi)
—
tailpipe CO₂
The EPA lists this trim as premium because that's the fuel the manufacturer specified for its mileage test. Many such engines will run on regular with slightly lower power and MPG — but check your owner's manual to see whether premium is required or just recommended.
EPA fuel type: Premium · class: Midsize-Large Station Wagons · retrieved 2026-06-14.