Lead-Acid Battery without Visual Indicator, Checking
| CAUTION | Risk of injury and explosion! Prior to handling or servicing batteries, read, understand and observe the Warnings and Safety Measures --> Lead-Acid Battery, Safety Precautions ! |
Perform battery checks in the following sequence
- Visual check --> «Battery, Visual Inspection»(/audi/s4/b7-2004-2008/remont/cruise-control-systems/#electrical-equipment-general-information__battery-visual-inspection) .
- Check battery electrolyte level --> «Battery Electrolyte Level, Checking»(/audi/s4/b7-2004-2008/remont/cruise-control-systems/#electrical-equipment-general-information__battery-electrolyte-level-checking) .
- Test battery --> «Battery, Testing with Midtronics Battery/Starting/Charging System Analyzer MCR340A»(/audi/s4/b7-2004-2008/remont/cruise-control-systems/#electrical-equipment-general-information__battery-testing-with-midtronics-batterystartingcharging-syst) or measure battery specific gravity --> «Battery Specific Gravity, Measuring in All Cells»(/audi/s4/b7-2004-2008/remont/cruise-control-systems/#electrical-equipment-general-information__battery-specific-gravity-measuring-in-all) .
- Depending on the results of battery test or battery specific gravity measurement --> «Battery, Load Testing with Midtronics Diagnostic Conductance Charging Station INC-940»(/audi/s4/b7-2004-2008/remont/cruise-control-systems/#electrical-equipment-general-information__battery-load-testing-with-midtronics-diagnostic) .