What is the rate/km for a Mercedes Benz B1800?

Top speed:
106 km/h / 66 mph
(theor. without speed governor)

Fuel capacity:62 liter / 16.4 U.S. gal / 13.6 imp. gal

ECE 90/120/city (comb.):
6.2 / 7.9 / 10.8 (8.3) l/100km
45.6 / 35.8 / 26.2 (34) mpg (imp.)
37.9 / 29.7 / 21.8 (28.4) mpg (U.S.)
16.1 / 12.7 / 9.3 (12) km/l

Fuel consumption simulation based on the European type of traffic:

extra-urban / city / highway / average combined:

l/100km: 7.2-8.6 / 11.1-13.3 / 8.6-10.3 / 9.5
mpg (imp.): 32.7-39.2 / 21.2-25.5 / 27.4-32.8 / 29.7
mpg (U.S.): 27.2-32.6 / 17.6-21.2 / 22.8-27.3 / 24.7
km/l: 11.6-13.9 / 7.5-9 / 9.7-11.6 / 10.5

Driving range - (km / miles on tank)
extra-urban: 715-860 km / 445-535 miles
city: 465-560 km / 290-345 miles
highway: 600-720 km / 370-445 miles

average combined: 653 km / 405 miles

I had got its manual
from online store www.reliable-store.com Here's the site link I am sure they will help you

Could be the instrument cluster

$5 per Km

P0793....Intermediate Shaft Speed Sensor Circuit No Signal

P0722....Output Speed Sensor Circuit No Signal

would need a manual to know where these sensors were to be honest

Use the steering wheel buttons, bottom left one till you get to "Settings" then UP arrow, then use the +/- on the right side till you get to "Instrument" or "Display" (depending on model) Use the arrows till you get to "Display units in miles / km" and use the + / - to change same. Escpae using the bottom left button.

check with your mercedes benz dealership as to how many miles between transmission services. I usually service my transmission every 50,000 miles.

oil leak

hi,for my opinion,your dealer should write a technical product report to main distributor for further evaluation,ty