2013 E300 Hybrid engine repair

[ian mckenzie]

Hi all I have a 2013 E300 Turbo diesel hybrid that has now got a blown engine , due to insecure turbo feed pipe letting go off all the oil , resulting in engine failure , As I am struggling to find anyone to work on my car I am considering pulling the engine out myself in order to either get reconditioned or chuck in a replacement . My question is what do I do to isolate the hybrid battery (the one in the engine bay - similar size to the normal 12v battery) I will be disconnecting the 12v and auxillary battery that both sit in the boot . Any advice would be appreciated .