[Steering & Suspension] Possible Fluid Leak ?

[wofogg]

Hi All,


Recently traded my 2008 Berlingo van for 65 plate and prior to drive home on day of collection from citroen garage noticed power steering fluid level was below MIN on wee stick in filler cap......never had an issue with power steering fluid level in 4 years with previous Berlingo.
Anyways.... garage topped up (well above MAX level I may add)...... and provided me with some unconvincing reply when I voiced my concerns over a possible leak.
I have been monitoring level over past month and it has dropped again but nothing obvious under van where it is parked to indicate a leakage of fluid......where is the fluid going ? .....apart from van back to garage to get checked.
Also what spec is Steering fluid for said van...... 2015 Enterprise ?
Another unrelated question:
I normally disconnect van battery as I spend extended periods away but when I undid Positive on the 65 plate all hell broke loose with the alarm......I was informed by garage not possible to disconnect battery on newer Berlingos....REALLY ?

Any information greatly appreciated.