I have a 1997/8 T4 2.5 TDi. 102hp Westfalia California Coach LHD, purchased over the phone from German owner in June 1958, for DM 54,000, with 17,000km on the clock.
Brought it back to England with no problems, did not even have to change the headlights, only the licence plates, then in 2002 took it to France, where I now Live.
This is my only vehicule, which I use for all purposes, shopping, camping, touring, transporting 100 terracotta roof tiles, anything, anywhere, and gets under, (just), the 2m car park bar.
It is really a great motor, with an overall fuel consumption of 7.5 litres/ 100km ( +- 36 mpg) including travel in the Pyrenees. Will do 130kph on the Autoroutes all day long, with a max of around 157kpk
Serviced every 10,000km by VW dealers. Cambelt/waterpump and Brake fluid changed as required.
Now completed 130,000km.
Apart from regular servicing costs, including Tyres, and Brake Pads, and front Discs, the only things done have been a 15Euro condenser change to cure stumbling at 70kph, which was recommended in this Forum, and a 215Euro Turbo compressor vane and injector change, to cure a "Limp Mode" lapse.
I also replaced the plastic ball/rotule on the gearchange linkage - cost 15Euros.
I replaced the Starter battery after 13 years, not because it was failing, but just because I felt that it was time for a change. The Storage battery has been changed twice.
The driver's seat is really comfortable, like sitting in an armchair, and despite its size, this is a really good compromise all-purpose vehicule.
Hope that this info helps.