Mechanics

THERMOSTAT

1989 Mercedes Benz 190d

Engine Cooling problem
1989 Mercedes Benz 190d 4 cyl Two Wheel Drive Manual

Can you please advise as to the location of the engine cooling thermostat. Is it top hose or lower hose.
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P.DAVIS
August 28, 2009.



I believe it is the lower hose, follow your hoses you will find a aluminum neck with three bolts, thats where the thermostat is located.

Dr Loot
Nov 27, 2009.