Contents: Location ↓ Removal the battery cover ↓ Checking the electrolyte level ↓ Battery with inspection eye ↓ Battery without inspection glass ↓ Battery charge ↓ Replacing the battery ↓
Location
The battery is located in the engine compartment or in the rear of the vehicle.
The battery is in the rear of the car.
Fig. 1.80. Battery
The battery is located under the false floor of the luggage compartment in a plastic container (Fig. 1.80).
To remove the container lid, press the side latches and pull the lid upwards.
Make sure that the ventilation hose is always connected to the hole on the side of the battery. Otherwise, electrolyte may leak.
Removal the battery cover
Fig. 1.81. Removing the battery
Press the side buttons on the lid (see arrows in figure 1.81) and lift the lid up.
Press the side buttons (arrows 1) and fold the holder down in the direction of arrow 2.
Checking the electrolyte level
The electrolyte level should be checked regularly under the following operating conditions:
- with high mileage of the car;
- in countries with hot climates;
- if you have a battery with a long service life.
The original article is available at www.VWMANUAL.ru
Under normal conditions, the battery does not require maintenance.
Warning: Never open the battery - there is a risk of chemical burns and even explosion. Damaged and leaky batteries should not be installed in the vehicle; such batteries must be disposed of in accordance with all appropriate regulations.
Battery with inspection eye
Fig. 1.82. Electrolyte level inspection glass
On the top side of the battery there is a round control eye (Fig. 1.82). The eye changes color depending on the degree of discharge of the battery and the level of electrolyte in it.
If air bubbles interfere with determining the color of the eye, tap the eye lightly.
If the eye is colorless or light yellow, it means that the electrolyte level is too low. You should add distilled water. After 5 years of operation, we recommend replacing the battery.
Battery without inspection glass
The electrolyte level in the battery should always be between the "Min" and "Max" marks on the longitudinal sides of the battery. In no case should the electrolyte level be brought above the "Max" mark; at the same time, the level should not be allowed to fall below the "Min" mark.
Battery charge
Before charging the battery, turn off the ignition and all current consumers.
When charging with a small current (for example, using a low-power charger) there is generally no need to disconnect the connecting wires of the on-board electrical system. In any case, it is necessary to follow the instructions of the charger manufacturer.
Before boost charging, which means charging with a high current, both connecting wires to the on-board electrical system should be disconnected.
Please follow the instructions below.
Caution: Keep children away from the battery, electrolyte and charger.
Warning: Charge the battery only in a well-ventilated room. Do not smoke nearby and keep open flames and sparking devices away, as when charging the battery you release an explosive gas mixture of hydrogen and oxygen.
Caution: Protect your eyes and face. Do not lean close to the battery.
Caution: If electrolyte gets into your eyes or on your skin, rinse them with clean water for several minutes and then seek medical attention immediately.
Replacing the battery
Install only genuine Volkswagen batteries of the same size in your vehicle.
Our batteries are designed for a specific installation location and are safe to operate.
Genuine Volkswagen batteries meet all performance and safety requirements for automotive batteries.

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