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3.10. Check of a condition and belts of a drive of auxiliary units
Driving, or as them sometimes call, V-shaped belts are located in a forward part of the power unit and play important role in functioning of the engine and many other systems of the car. Eventually belts wear out and should look round regularly according to the schedule of routine maintenance of the car in order to avoid the serious engine failures which correction of consequences can become the owner of the car in kopek.
V-obraznykh family treat as well ridge belts.
The quantity of driving belts used on the engine depends on a car complete set. Belts are applied to a drive of such auxiliary units, as the generator, steering and water pumps, the compressor of the conditioner of air, etc. Depending on the scheme of an arrangement of the pulleys, by one belt can be put in action more than one unit.
Scheme of a drive of auxiliary units
Typical examples of wear of V-shaped driving belts
Typical examples of wear of mnogoruchyevy driving belts
Muffle the engine, open a cowl and find driving belts in a forward part of the power unit. Highlighting itself a small lamp, fingers feel belts on all their length, checking on existence of cracks and stratifications. Presence on a belt of attritions, zapolirovanny sites to shine and other obvious defects (see illustrations Typical examples of wear of V-shaped driving belts and Typical examples of wear of mnogoruchyevy driving belts) is inadmissible also. Examine belts from both parties for what overwind them. The worn-out or damaged belt is subject to replacement.