Bill,
It's been a long time, but there is no way the 190Db has three on the tree. What you have is four on the tree + reverse. First is up toward you, second down, third up and away and fourth down and away.
Hope this helps.
Chip
(who wishes he had a four speed manual) Houston
--- In diesel_mercedes@yahoogroups.com, <corvallis@...> wrote:
>
> I have a 1961 190Db that gets used about every five years.
>
> Tired to move it about six months ago and it won't go into first gear; has
> three on the tree.
>
> It'll go into second, third and reverse, with or without the clutch being
> pushed; won't go into first.
>
> I jacked one rear wheel off the ground; won't go into first, with or without
> the clutch being depressed.
>
> Other gears do connect the rear wheel to the motor. I can see the whole
> linkage that is outside the transmission and it is trying.
>
> Any ideas? Bill in Oregon
>