Thought it's be worthwhile changing the tie rod ends.

Mmmm shiny silver ones, better than greasy wobbly ones.

Bought a new grease gun, but who sells grease guns without a flexible pipe! Useless, $40. I bent a 90 degree angle in it to get at the tie rod ends.

Few hours and the caravan looks like the backyard at home. Cost $100 for the tie rod kit.