Do you actually turn the V6 off completely? It isn't meant to be turned off and you will get the 'starting up' each time.
Sorry for any bother experienced with this Seandavey,
I'd like to check your details to see if this has been raised as a known issue via your account.
To allow me to do so, could you respond via private message with the following information:
Catch you in a bit,
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