| Re: Air-pressure : Hi Leiv,<br>: My 406 did the same thing, I purchased repair parts from Jim Ince @ Eurotech Services (http://www.unimogs.com). Good luck - do you have the shop manuals?<br>: Dave<p>: : I'm loosing the air-pressure when the difflocks are engaged on my 416 from 1971. I think the problem is in the "air-valve" on top of the gearbox. Is it possible to restore/repair this unit? The car has done only <br>: : 30 000 km, and the wear on the rest of the vehicle is almost like none..(Perhaps that's the problem - the car has spent most of it's life in a garage and the <br>: : rubber-gaskets have dried out)<br>: : Leiv Solberg<p><br><br><hr size=7 width=75%><p> |