1.Make sure the battery is the problem 2.take photos and get the group number off the label 3.remove negative terminal 4.remove positive terminal 5.remove hold-downs 6.ensure terminals and leads are clean, wire brush oxides 7.(optional) apply grease to terminals 8. install positive terminal 9. install negative terminal 10.install hold-downs 11. test 12. coat terminals and hood latch with grease