Volkswagen Polo Service & Repair Manual: AGM Battery, Checking
| Perform Battery Checks in the Following Sequence: |
| 1. |
Visual inspection. Refer to
→ Chapter „Visual Inspection“. |
| 2. |
Check the battery using the Battery Tester -VAS6161-. Refer
to
→ Chapter „Battery Tester -VAS6161-“. |
| 3. |
Depending on the battery test result, “perform a current
draw test”. Refer to
→ Chapter „Current Draw Test “. |
|
WARNING
Risk of injury. Follow all Warnings and Safety
Precautions. Refer to
→ Chapter „Warnings and ...
WARNING
Risk of injury. Follow all Warnings and Safety
Precautions. Refer to
→ Chapter „Warnings and ...
Other materials:
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.
...
Indicator lamp
First read and observe the introductory
information and safety warnings
Lit up
Possible cause
Solution
There is a defective bulb in the vehicle's exterior
lighting.
Change the defective bulb.
Several warning and indicat ...
Severely Discharged Battery, Charging with Battery Charger -VAS5903
Special tools and workshop equipment
required
Battery Charger -VAS5903-
WARNING
Risk of injury. Follow all Warnings and Safety
Precautions. Refer to
→ ...
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Battery with Visual Indicator, Checking
Visual Inspection