Volkswagen Polo Service & Repair Manual: Battery with Visual Indicator, Enhanced

Volkswagen Polo Service & Repair Manual / Battery, Starter, Generator, Cruise Control / Battery / Types of Batteries / 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

Battery with Visual Indicator, Standard

This is a maintenance-free battery with liquid electrolyte (wet battery). WARNING Do not check ...

AGM Battery

Maintenance-Free Battery with Specific Electrolyte without a Visual Indicator Lead-acid battery, where the electrolyte is fixed in an absorbent ...

Other materials:

Rear view
Fig. 3 Overview of the rear of the vehicle Key for : Roof aerial High-mounted brake light Rear window Rear window heating Window aerial Rear window wiper Volkswagen badge, used for opening the tailgate Tail light cluster Number plate lights ...

Paint System for Plastic Parts
This universal painting system enables you to safely and simply paint all plastic parts which can be usually found on the exterior. (Plastic types: PP, EPDM, ABS, PC, PPO, PBTP, UP-GF, PA, PVC, R-TPU, PUR) This technical reference material does not apply ...

Working on Airbag System
WARNING When working on the airbag system (pyrotechnic components, Airbag Control Module -J234-, wiring), the ground cable must be disconnected with the ignition switched on. ...