My D2 (5U5996) doesn't get a lot of use - maybe an hour a month if I'm lucky. I noticed when I used it today that the right hand steering clutch won't engage properly unless the lever is physically pushed forward. The left hand one worked fine. I've taken the plug off the bottom of the clutch cavity and, other than a bit of oil & water (from condensation I'm guessing), nothing of interest fell out.
The lever is adjusted correctly, and well lubricated.
I do recall reading somewhere about filling the clutch cavity up with kerosene and driving back & forth for ten minutes or so (without disengaging the clutch) to clean it out, and then draining the kerosene. Sounds a bit drastic though! - is there another solution?
Thanks for the help.