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removing gas tank for cleaning
This link has the list of 1990 300e gas mileage. http://www.fueleconomy.gov/feg/bymake/Mercedes-Benz1990.shtml
Can u use regular unleaded gasoline in 1987 Mercedes Benz 300e
18 city 24 Highway
18 MPG.
The gas mileage for a 1987 Ford Crown Victoria is 17 miles per gallon on the highway and 11 miles per gallon in the city. The combined mileage is 13 miles per gallon.
Mine gets about 19 hwy
12 mpg
I get from 12 to 16 mpg on my 1987 325iC. It has the inline 6 cylinder engine. 2.5L 152CI Eats lots of gas for such a little car.
These cars are absolutely designed and require Premium. They may run on regular, but not happily. (But, they do get great gas mileage!).
if it is an Automatic expect 30 mph on highway...1.6 l engine
A 1987 Mercedes-Benz 300D Turbo would lose acceleration and gas after engine work is done if the computer has not been re-tuned. Each change to the engine requires a number of adjustments to be made.