ACCII Servo

[PanzerSD]

My ACC Servo works great, it tries to cool and it tries to heat automatically, all the fan speeds and flap functions operate very well.

It does however have a small crack. This crack I'm sure lead to the PO's bypassing the servo and aux water pump.

If all this thing did was leak water externally, can't that crack be repaired and still retain it's function? I want to at least try..

[meltedpanda]

for awhile it may , trouble with sealing the crack will cause the interior to fill up and thereby render the electronics and such useless. Gotta find and fix the leak, which is normally on an internal hose or cracked connection within.

[PanzerSD]

I can see the crack from the outside, it's small...any harm in taking the cover off to see if the crack invades any interior passages?

[PanzerSD]

I always like to try to rebuild something before I replace it.

[meltedpanda]

not something that usually works, but worth a try ,
read here , all you really need to know
ACCII Climate Servo: 102 or 104

[meltedpanda]

and here, this will give you more details

http://www.imperialclub.com/Repair/Lit/Master/281/cover.htm