airdog 2 leaks like a sieve

[Spastik monkey]

Well ive had my ad 2 for about a year now. All of a sudden it leaks from what seems like everywhere. Anyone else had any experience with there or have an idea where to start?

 

[SEABEE08FX4]

Do you have the o-ring kit that came with it still? If you do I'd start by changing all the o-rings out for the new ones, then put new oil resistant thread sealer on all the fittings and check it again. When's the last time you changed your filters?

 

[Spastik monkey]

i'll have to see if i still have the oring kit. filters are about 2 months old

 

[1fastTRX]

Don't be scared to open it up. There arent too many pieces. I had to open mine up, because something got into the gerotor. It locked the motor up and caused it to blow fuses... had to get towed home. 4 allen head screws to remove motor (remove the water separator to access) and you will see some orings there. Then it's 4 allen head screws for the gerotor side (has some oring seals there too). 2 screws on the top side of the motor where the harness is attached and you can access the armature. Here are some pics of what mine looked like:

 

[SickStroke6.0]

I'd check the fuel pressure test port on the top of the base. Mine got loose and spewed fuel everywhere.

Otherwise, just take it apart. They are very simple.