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Battery check Mercedes-Benz B-Class 2005 - 2008 | Haynes Manuals

Mercedes-Benz B-Class

2005 - 2008
5 minutes
Locate the battery - it's beneath the driver's footwell
Open the battery cover - with a screwdriver
Check the Negative (-) terminal clamp is tight
Check the Positive (+) terminal clamp is tight. CAUTION If using a spanner to tighten terminal, be careful not to short it on the bodywork
Check battery is generally secure - if loose, tighten the battery retainer
To tighten, a 13mm socket is needed. Not too tight because you may damage the battery casing
Replace the battery cover