4320 John Deere owner

[Dalac]

thanks DFB for all of the info, what I had done is open up my rubber cover and throw some good old saver w-40 and it work like new.
There are aluminium component in the casing, so after 800 hours they may create some kind of a gum or other and make it stiff to operate.
Amazing that my JD dealer thought of it.....

 

[DFB]

Do you have the cab model?

 

[jenkinsph]

Might be better served to clean the linkage and spray with a better lubricant than wd40.