I would not be scared of the mileage, especially if there are maintenance records, up to 500k miles.

A 190D 2.2 with five speed can easily return 40 mpg on the highway, if you're not a speed demon, and 45 mpg is possible.

__________________
Respectfully,
/s/
M. Dillon
'87 124.193 (300TD) "White Whale", ~392k miles, 3.5l IP fitted
'95 124.131 (E300) "Sapphire", 380k miles
'73 Balboa 20 "Sanctification"
Charleston SC