Hi, just acquired a 2k V40 T4 SE auto with 115k, three local owners with full service history (with bills) Met Black with full leather, she's got some issues the bodywork needs some work there's not a panel without a scratch or ding but the inside is nice and everything works, so I've got some questions so bare with me.

1 - Fuel pump is quite noisy, it's low on fuel at moment should I be worried?
2 - The starter motor turns over really slow, it's got a big Bosch silver top battery (replaced 05) I've got it on charge at the moment.
3 - What grade oil should I use? Always used 10w 40 semi in the R.

Cheers
Steve