Weldman
Herd Master
Ask them to put on Bearing Buddy wheel caps if you are inclined to run a grease gun so you can grease them yourself about every spring right before things takes off. Red high temperature grease is about the only thing you would want to use. Other than that unless you see uneven tire wear or any lights are out you are good to go with a test on the electric brakes.
The way to check for axles is jack each wheel up and see if any wobble in any direction, if not the bearings are still good. The aluminum looking caps come off with tap of small hammer on the edge of them, top bottom top bottom small taps till they come off, take to nearest auto parts store and compare to Bearing Buddy cap, get one for each wheel. Slowly tap around the edges to install them and then fill it up with grease gun slowly, look on back side as you fill to see if any seeps out from wheel seal, if so stop it's full. You just repacked your wheel bearings.
The way to check for axles is jack each wheel up and see if any wobble in any direction, if not the bearings are still good. The aluminum looking caps come off with tap of small hammer on the edge of them, top bottom top bottom small taps till they come off, take to nearest auto parts store and compare to Bearing Buddy cap, get one for each wheel. Slowly tap around the edges to install them and then fill it up with grease gun slowly, look on back side as you fill to see if any seeps out from wheel seal, if so stop it's full. You just repacked your wheel bearings.