Going to tackle the rear axle seal project on my 98 Expedition.
Dealer said he has 4 oz bottles of friction modifier. I asked how many bottles I need for this axle, he said 1, but "some use 2 to play it safe"
1) How much friction modifier do I need in this axle?
2) What oil do I use?
3) What sealant for the differential cover
4) What sealant for the vent screw
Dealer said he has 4 oz bottles of friction modifier. I asked how many bottles I need for this axle, he said 1, but "some use 2 to play it safe"
1) How much friction modifier do I need in this axle?
2) What oil do I use?
3) What sealant for the differential cover
4) What sealant for the vent screw