Vehicle power devices Audi 100 C4
Battery capacity (AB)
The installed 12 V battery has 6 cans (cells), which consist of positive and negative plates located in a sulfuric acid solution. The task of the battery is to...
The installed 12 V battery has 6 cans (cells), which consist of positive and negative plates located in a sulfuric acid solution. The task of the battery is to...
Battery checks
Electrolyte level As already mentioned, the AB is maintenance-free. It is filled with a solution of sulfuric acid and distilled water. Since some of the water...
Electrolyte level As already mentioned, the AB is maintenance-free. It is filled with a solution of sulfuric acid and distilled water. Since some of the water...
Precautions when working with the charging system
Before performing any work on the charging system, please read the following safety precautions. Never disconnect the battery or voltage regulator while the...
Before performing any work on the charging system, please read the following safety precautions. Never disconnect the battery or voltage regulator while the...
Removal and installation the generator
Disconnect the negative cable from the battery and move it away so that it does not accidentally connect back. Remove the V-belt. From the rear of the...
Disconnect the negative cable from the battery and move it away so that it does not accidentally connect back. Remove the V-belt. From the rear of the...
Generator repair
The generator can be considered as maintenance-free. Only after a very long mileage may it happen that it will be necessary to replace the brushes. Before...
The generator can be considered as maintenance-free. Only after a very long mileage may it happen that it will be necessary to replace the brushes. Before...
Battery charging system malfunctions
Below are some malfunctions, their possible causes and solutions, which can help in diagnosis. The battery charge indicator lamp does not light when the...
Below are some malfunctions, their possible causes and solutions, which can help in diagnosis. The battery charge indicator lamp does not light when the...
Starter
Components of a starter 1 Magnetic starter 2 Terminal 30 (connection to the battery) 3 Terminal 50 (to the ignition system) 4 Drive gear 5 Starter Location of...
Components of a starter 1 Magnetic starter 2 Terminal 30 (connection to the battery) 3 Terminal 50 (to the ignition system) 4 Drive gear 5 Starter Location of...
Checking the starter
To check the starter under battery voltage, you need to connect terminals 30 (big terminal) and 50 (small wire next to large terminal) using a wire with a...
To check the starter under battery voltage, you need to connect terminals 30 (big terminal) and 50 (small wire next to large terminal) using a wire with a...
Removal and installation the starter
Disconnect the negative cable from the battery. Remove the noise-insulating plastic at the bottom of the engine compartment by loosening the quick-release...
Disconnect the negative cable from the battery. Remove the noise-insulating plastic at the bottom of the engine compartment by loosening the quick-release...
Disassembling and assembling the starter
As in the case of the generator, independent repair of the starter is not recommended, because before installing the starter back on the car, it is necessary...
As in the case of the generator, independent repair of the starter is not recommended, because before installing the starter back on the car, it is necessary...
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