Notes on coolant level - AH20.00-P-1142-01GH

ENGINE 111, 112, 113 in MODEL 163 

When the engine is cold, the coolant level must extend up to the marking (arrow) on the coolant expansion reservoir.

When the coolant is warm: approx. 1 cm above this scribe mark.

Fig 1: Locating Coolant Expansion Reservoir Mark

Courtesy of MERCEDES-BENZ USA