Volkswagen Polo Service & Repair Manual: AGM Battery
| 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. |
|
This is a maintenance-free battery with liquid electrolyte
(wet battery).
Caution
Do not remov ...
Other materials:
Automatic belt
retractor, belt tensioner, belt tension limiter
First read and observe the introductory information
and safety warnings
The seat belts in the vehicle are part of the vehicle safety concept and include
the following important functions:
Automatic belt retractor
The seat belts on the driver seat and front passenger seat, as well as those
...
Odor from Evaporator or Heat Exchanger?
Fishy smell
–
From leak at cooling system of engine or of A/C system
heater core.
Note
If the fishy smell gets weaker when the temperature is set
to “cold” and stronger when i ...
Introduction
This chapter contains information on the following subjects:
→ Warning and indicator lamps
→ Handbrake
→ Parking
→ Information on the brakes
→ Brake support systems
→ Switching the TCS on and off
→ Brake flu ...
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Battery with Visual Indicator, Enhanced