Muppet.
I recently had the same problem with the minister for war and finance's car. A hose had chafed through letting out the water very slowly. I fixed the problem by re plumbing the system with plain old aquarium air line that I had a heap of lying around. The Volvo had a huge in line filter that I left out, I think it acted as a kind of non return valve as well. Now there is a small pause until the h2o comes out. May be more of an issue with the D2 if your off road with a windscreen covered in mud though. Then you could try some (again) aquarium non return valves ( the sort that allows you to place the air pump below the water line to prevent back siphoning). Never tried it but it could work. Cheap fix too.
Regards
Robbo





Reply With Quote

Bookmarks