If the car has a sudden drop in the battery, the problem may be the wear and tear of the generator's bristle. The lifetime of a generator's brush on VAZ vehicles is long enough, but sooner or later they still have to change. Most of the VAZ models (2105, 2106, 2107, 2108, 2109, 21099, 2110, 2111, 2112, 2113, 2114, 2115, Kalina, Prior, etc.) are changing the same. It is more convenient to change the toothbrushes on the removed VAZ generator.
