Hi all, Ive just picked my van up from storage to get it ready for a trip to Blackpool next week. When driving home I noticed that there was a big clunk when pulling off from a standing start. I seams to me that when I stop and the van breakes come on dont release when I pull off hence the big clunk and judder. Has anyone experienced this and know how to remedy it. Cheers Rob.
Possibly the shock absorber on your coupling needs replacing or at least dismantling & cleaning, easy enough diy job if you are ok with spanners. You should remove drums & check brake mechanism as well.
------------- Sell my camper? I'd rather eat school semolina!
Cheers Marty, where would I get one of these shocks? I have an Eldis cyclone 1996. Sorry if question obvious but never worked on cvan only the cars.Rob.
Your hitch tube has a damper inside , it could either be that it's faulty or that your brakes need adjusting . To check the damper , it should push in slowly till the brakes engage then return slowly ( some force will be needed to push it in ) , if it goes in or returns quickly it needs replacing . For how to adjust your brakes see here ( click on the picture to make it bigger ) , and here .
Just had a look at tow hitch and can push it all the way in and pull it out with using hardly any force at all. Will try and get a new one tday.(any suggestions as to where I ll find one of these. Cheers Rob.
Look on the chassis plate for the name of the manufacturer of the actual chassis(probabley be Alko)google for the nearest parts supplier for them. A large caravan showroom/workshop may well keep them in stock, or maybe try a local trailer repairer. Make sure you get the correct one because the amout of damping will depend on the weight of the caravan.
If you cant get one locally you will have to email Eldis & take it from there. It shouldnt be too hard to source one tho because chassis design hasnt changed much over the years.
------------- Sell my camper? I'd rather eat school semolina!
I think it is more than likely just the brakes sticking on. If possible you should leave the brakes off in storage to prevent this. Not always possible I know.
At the top of the brake cylinder is a piston called an actuator (see below) which presses the brake shoes onto the drum. If the brake is left on this can stick and the effect you decribe above is typical of this. In severe cases this needs to be hit, gently of course, with a mallet to free it up.