如何更换换轴承轴油封的工具?

工具： a. wrench b. socket set c. oil filter wrench d. socket set e. wrench f. oil filter wrench

步骤：

a. loosen the oil filter. b. remove the oil filter. c. remove the old oil seal. d. remove the old oil seal from the new oil seal. e. install the new oil seal on the new oil seal. f. install the new oil seal on the oil filter. g. tighten the oil filter. h. replace the oil filter. i. tighten the oil filter.