FuelFacts

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1984 Mercury Topaz — 2.3L 4-cyl, Automatic 3-spd

This 1984 Mercury Topaz (2.3L 4-cyl, Automatic 3-spd) takes regular (87-octane) gasoline. REGULAR

22
MPG combined (21 city / 25 hwy)
$2,850
est. fuel cost / year (EPA, 15k mi)
—
tailpipe CO₂

Other 1984 Mercury Topaz trims

TrimFuelMPGFuel/yr
2.3L 4-cyl, 5-spd manualREGULAR24$2,600
2.3L 4-cyl, Automatic 3-spdREGULAR22$2,850
2.3L 4-cyl, 5-spd manualREGULAR22$2,850
2.3L 4-cyl, Automatic 3-spdREGULAR21$2,950
2.0L 4-cyl, 5-spd manualDIESEL34$2,300
2.0L 4-cyl, 5-spd manualDIESEL34$2,300

EPA fuel type: Regular · class: Compact Cars · retrieved 2026-06-14.