As you know the literature that comes with the purchase of an RV is pretty slim and leaves a lot out ! Every year , about April the first, I perform a much needed maintenance chore , changing the " blinker Fluid " . It is easy and examples of how to do it can be found on U-Tube ! You can purchase an 8 oz bottle at most auto stores for less than $10 . I do this every other year although once I went seven years but the fluid that I pumped out was " nasty ". Be sure and put this on your schedule !
