[Pianotunerman]

I just learned that it’s prudent to change the lubricant in your golf cart differential. For newer carts you should have it changed every 3 years or 3,000 miles. For the older carts where the brakes are in the differential one should change the lubricant every two years. I was surprised to see how dirty the lub was. He said most Service people get lazy and don’t want to do it. He used 80-90 weight gear lub. Good preventative maintenance. I had not heard about this and none of my neighbors had ever heard about doing this. He also put a Mopar additive in with the lub. Cost was $80.00.