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Battery check Mercedes-Benz ML-Class 1999 - 2005 Diesel ML270 CDi - 2.7

OnDemand step-by-step maintenance & repair BETA

Mercedes-Benz ML-Class 1999 - 2005  | ML270 CDi - 2.7 Battery check

  • time 5 minutes
  • difficulty 1
Locate the battery
Check the Negative (-) terminal clamp is tight
Open the 'Positive' (+) protective cover
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