Volkswagen Touran Service Manual: Battery
Battery General Information
WARNING
| Risk of injury. Follow all Warnings and Safety
Precautions. Refer to
→ Chapter "Warnings and Safety Precautions". |
|
Caution
| In order to prevent damage to the battery or
vehicle, observe battery type descriptions and notes.
Refer to
→ Chapter "Types of Batteries". |
|
| To guarantee a long service life, the battery must be
checked, serviced and maintained as described in this manual. |
| In addition to supplying the power to start the engine, the
battery acts as a power reserve for the entire vehicle
electrical system. |
|
|
|
Caution
| The following batteries described are
maintenance-free batteries. Do not remove any of the
labels on the battery and do not add distilled water.
Only perform a visual inspection. Note the chapter on
battery testing. Refer to
→ Chapter "Battery, Checking". |
|
|
|
|
Battery with Visual Indicator, Standard
| This is a maintenance-free battery with liquid electrolyte
(wet battery).
|
WARNING
| Do not check or charge batteries that have a visual
indicator that is bright yellow. Jump starting must not
be used! |
| There is a risk of explosion during testing,
charging or jump starting. |
| These batteries must be replaced. |
|
| This battery has a visual indicator. The visual indicator
shows the state of charge and the battery acid level. Visual
indicator, checking. Refer to
→ Chapter "Visual Display in Battery Cover, Checking". |
|
|
|
Battery with Visual Indicator, Enhanced
| This is a maintenance-free battery with liquid electrolyte
(wet battery).
|
Caution
| Do not remove any of the labels on the battery and
do not add distilled water. Only perform a visual
inspection. Note the chapter on battery testing. Refer
to
→ Chapter "Battery, Checking". |
|
WARNING
| Do not check or charge batteries that have a visual
indicator that is bright yellow. Jump starting must not
be used! |
| There is a risk of explosion during testing,
charging or jump starting. |
| These batteries must be replaced. |
|
| The battery is installed in certain Stop/Start vehicles due
to special requirements. "EFB" is written on the battery cover
to identify this battery. "EFB" stands for
"enhanced flooded battery" (enhanced wet battery). |
| An "EFB" battery may only be replaced with another "EFB"
battery. |
| An "EFB" battery has a visual indicator for checking the
battery electrolyte level. |
| Visual indicator, checking. Refer to
→ Chapter "Visual Display in Battery Cover, Checking". |
 Note
| "EFB" batteries are being installed in smaller gasoline
engines with the Stop/Start system and a manual transmission
from 05/2011. |
|
|
|
| Maintenance-Free Battery with Specific Electrolyte without a
Visual Indicator |
| Lead-acid battery, where the electrolyte is fixed in an
absorbent glass mat (AGM). The battery is closed and equipped
with breather valves. |
| AGM is the English abbreviation for Absorbent Glass Mat. |
| These batteries do not have a visual indicator because the
electrolyte level is predetermined. AGM is on the battery to
identify it. |
Note
| Always replace an AGM battery with another AGM battery. |
|
|
|
Warnings and Safety Precautions
Recognizing and Preventing Risks
Batteries present risks. Read the warnings on the battery
label, in the owner's manual and in ELSA to prevent these ...
Other materials:
Volkswagen Touran Owners Manual. Button for the driver assist systems
Fig. 14 On the turn signal and main beam
lever: button for driver assist systems
First read and observe the introductory information
and safety warnings You can switch the driver assist systems listed in the
Assistant menu on and off with the button on the turn signal and main beam lever
...
Volkswagen Touran Owners Manual. Introduction
This chapter contains information on the following subjects:
→ Vehicle identification data
→ Engine data
→ Dimensions
→ Performance figures
The vehicle data sticker in the service schedule or the vehicle
registr ...
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Battery Safety Precautions