Is there any set time limit on when you should send a tow bar back to the manufacture to have it check out even if you are not having any trouble with it? Thanks for any and all comments
I have had a Demco tow bar for 8 years, when ever it fails to lock I clean and lubricate it. Also Demco has an online manual that tells you how to disassemble and clean it also. I had to do this about 4 years ago when cleaning the bars would no longer work.