lol..
any leak one can imagine , and then some , is possible on a waterboxer.
there are dozens of possible leak places.

most cars  front engine have maybe ..say 8 to 10 hoses. .
in a vanagon the cooling system parts are spread throughout the entire
vehicle.

here's a fun one ..
VW cleverly hid the Coolant Distribution Tower behind the firewall on
2.1 waterboxer vans.
A few times I've seen a  plastic hose nipple for a heater hose just
crumble.

plastic t-stat housings do that too.
let us know what you fine !

On 7/10/2015 3:20 PM, Neil N wrote:
> I recently did the leak check dance.
>
> The fill bottle at license plate door is not under pressure. I would
> think it's uncommon for that part to leak.
> The expansion bottle is under pressure. It can develop a leak at its'
> seam, at coolant level
> sensor, hose to fill bottle. Not sure if a leak at the blue cap is possible.
>
> Neil.
>
>
>
> On 7/10/15, Roy Nicholl <RNicholl@nbnet.nb.ca> wrote:
>
>> I went out to shift the Hyena ('88 WBX Westy) this evening and found a small
>> damp spot underneath. A closer look and I see small drips of coolant coming
>> of the rear of the engine (or the rear mount).
>> I check the expansion tank and it was just at the "min" line.
>
>
> --
> Neil n
>
> Blog: Vanagons, Westfalia, general <http://tubaneil.blogspot.ca>
>
> 1988 Westy Images <https://picasaweb.google.com/musomuso/New1988Westy>
>
> 1981 Westfalia "Jaco" Images, technical <http://tubaneil.googlepages.com/>
>
> Vanagon-Bus VAG Gas Engine Swap Group <http://tinyurl.com/khalbay>
>