recommended service garage east London?

[an.da.ru]

Hello,

I have recently purchased a Passat estate 2004 2.5 V6 TDI, and the display on the dash says it is due for a service in 200 miles...

Does anybody out there know of any good garages in east London? I am based in Stoke Newington, so anywhere close to me would be great..

any help would be most appreciated..,

Thanks,

Andrew