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Mercedes S-Class W-220since 1998 releaseRepair and operation of the car |
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Mercedes W220 + Mercedes-Benz cars of the class S (W220) + Operation manual + Routine maintenance + Engine - Cooling system and heating - Cooling system Antifreeze - a security measure from freezing Replacement of cooling liquid - general comments Removal and replacement of hoses of the cooling system Check, thermostat + Systems of ventilation, heating and air conditioning + Power supply system and release + Engine electric equipment + Automatic transmission + Power shafts + Brake system + Suspension bracket and steering + Body + Onboard electric equipment + Schemes of electric equipment |
Replacement of cooling liquid - general comments
Cooling liquid has to be replaced at repair of the cooling system at which liquid merges. In case at repair the head of cylinders, the block of cylinders, sealing laying of a head of cylinders, a radiator, the heat exchanger or the engine are replaced, then cooling liquid has to be replaced with new. In the course of circulation anticorrosive additives are besieged on new details from light metal and by that form a durable anticorrosive layer. In the used cooling liquid of anticorrosive additive, as a rule, it is already not enough to form a sufficient protective layer on new details. Procedures of replacement of liquid are described in the Head Routine maintenance.
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