Mercedes M-Class W163

since 1997 of release

Repair and car operation

Replacement of hoses of system of cooling

PERFORMANCE ORDER

See also Section Check of a condition and replacement of hoses of an impellent compartment, localization of leaks. The conditions of components of system of cooling revealed in the course of check (see. Head of the Power supply system and production of the fulfilled gases) the damaged hoses are subject to replacement without fail. Merge liquid from cooling system (see. Head of the Power supply system and production of the fulfilled gases). Weaken and take aside fixing collars. Accurately remove a hose from reception branch pipes. If the hose does not give in to removal, try повращать it, trying not to damage a branch pipe which breakage is fraught with considerable expenses, remember that branch pipes of a radiator are among enough fragile components! If the hose does not give in, it is necessary for cutting, - cost of a new hose is non-comparable to costs of acquisition of a replaceable radiator. Before cutting a hose, prepare a replaceable element suitable on a standard size. At installation of a new hose at first put on it collars then establish a hose on branch pipes. If collars of coupling type were initially established, replace them with the screw. For simplification of installation of rigid hoses moisten internal surfaces of their ends with soap water or heat up in hot water (do not lower a hose in boiling water - it can be stratified). After hose installation on branch pipes check correctness of its laying in an impellent compartment. Establish collars for the hose ends, having got them for a razvaltsovka of branch pipes, and tighten them. Fill cooling system (see. Head of the Power supply system and production of the fulfilled gases). Get the engine and make sure of absence of leakages of cooling liquid from the served knot.