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Battery check BMW 7-Series 2002 - 2005 Petrol 735i - 3.6

OnDemand step-by-step maintenance & repair BETA

BMW 7-Series 2002 - 2005  | 735i - 3.6 Battery check

  • time 10 minutes
  • difficulty 2
Locate the battery. It is in the boot
Lift out the emergency jack and it can be seen beneath
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
The battery retaining clamp position
To tighten, a 13mm socket is needed. Not too tight because you may damage the battery casing - replace the battery cover