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Mercedes-Benz
Fuel economy & running costsDiesel
#1993 of 2,118 · Mercedes-Benz cars

1990 Mercedes-Benz300D 2.5 Turbo

Compact Cars · Rear-Wheel Drive · 2.5 L 5-cyl turbo

26MPGcombined
23city
30highway
A year of fuel$3,700
CO₂ from the tailpipe391.5 g/mi
Figures from the EPA label (fueleconomy.gov), the same as on the car's window sticker.
See it on fueleconomy.gov

Against the 2,118 Mercedes-Benz cars

Combined MPG 26 MPGbest 33 · avg 20
Annual fuel cost $3,700best $600 · avg $4,245

Bars are scaled to the best in the list; the mark shows the list average. Lower is better for fuel cost; higher is better for the rest. All figures are the EPA's.

Summary

1990 Mercedes-Benz 300D 2.5 Turbo by Mercedes-Benz. The figures below are from US EPA fueleconomy.gov, with the page each one came from.

Details

Model year
1990fueleconomy.gov · 3 Oct 2026

Efficiency

Combined MPG
26fueleconomy.gov · 3 Oct 2026
City MPG
23fueleconomy.gov · 3 Oct 2026
Highway MPG
30fueleconomy.gov · 3 Oct 2026

Running cost

Annual fuel cost
$3,700fueleconomy.gov · 3 Oct 2026
CO₂ (tailpipe)
391.5 g/mifueleconomy.gov · 3 Oct 2026

Car

Body
Carfueleconomy.gov · 3 Oct 2026
EPA class
Compact Carsfueleconomy.gov · 3 Oct 2026
Drive
Rear-Wheel Drivefueleconomy.gov · 3 Oct 2026

Powertrain

Engine
2.5 L 5-cyl turbofueleconomy.gov · 3 Oct 2026
Transmission
Automatic 4-spdfueleconomy.gov · 3 Oct 2026
Fuel
Dieselfueleconomy.gov · 3 Oct 2026

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See the list
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Listed on CarCody

Sources