Battery check SMART Roadster 2004 - 2007 | Haynes Manuals
You are here
Locate the battery. It is under the boot liner at the front of the vehicle
It's here
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