Bleeding Coolant System

Observe coolant level on chassis129, 208 and 210 with engine 112,113. When the coolant is cold, the level must reach the "MIN" marker on the coolant expansion reservoir (arrow) and when the coolant is warm, the level must be approximately 1 cm over the "MIN" marker. See Fig 1 , Fig 2 or Fig 3 .

Fig 1: Identifying "MIN" Mark On Coolant Reservoir (Chassis 129)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Fig 2: Identifying "MIN" Mark On Coolant Reservoir (Chassis 208)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Fig 3: Identifying "MIN" Mark On Coolant Reservoir (Chassis 210)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.