Car charging and starting system Mercedes 190 (W201)
Technical data General provisions System type - 12 V with a minus on "mass" Battery Capacity: Gasoline engines - 62 Ah Diesel engines - 74 or 100 amp hours, depending on the market...
General Information and Warnings General information The electrical system of the engine consists mainly of starting and charging systems. Due to the fact that the functions of these devices are closely...
Battery — monitoring and charging Control of conventional and maintenance-free batteries 1. If the car has a low annual mileage, it is enough to check the density of the electrolyte every three months to...
Battery — removal and installation Removing 1. Loosen the clamp screw and disconnect the negative battery terminal. 2. Unfasten the plastic cover and disconnect the positive battery terminal in the same...
Alternator/charging system — check on vehicle Note: Please read the warnings in section " Safety first! " and in section 1 this chapter. 1. If the ignition indicator light does not come on when the ignition is...
Generator — removal and installation 1. On all models, the alternator is bolted to the right side of the cylinder block and is driven by the accessory drive belt. 2. On most models, the alternator can be...
Alternator — Replacing the Voltage Regulator Brush Holder 1. Remove the generator as described in paragraph 5 . 2. Position the generator on a clean surface, pulley down. 3. On models equipped with a compact generator, unscrew...
Engine starting system — check Note: Please read the warnings in section " Safety first! " and in paragraph 1 of this chapter. 1. If the starter does not work when the ignition key is turned to the...
Starter — removal and installation 1. On all models, the starter is bolted to the gearbox housing at the rear of the engine compartment on the left side. The best access is from below the engine...
Starter — repair If there is a suspicion of a starter malfunction, it must be removed from the car and given to an auto electrician for verification. The only thing that can be done with...