When ever a brake job is done.
If the truck is a 4 wheel drive, you can't repack the front wheel bearings. It has a sealed hub/bearing assembly that is not serviceable.
The front wheel bearings are a sealed unit so repacking is not possible nor necessary.
Front wheel bearings on a 4 wheel drive Explorer are not serviceable, replace them.
They are a sealed bearing and are not "packable".
usually every 2 years or 6,000 miles
To properly repack the wheel bearings on a bike, first remove the wheel from the bike. Then, take off the axle and remove the bearings. Clean the bearings and inspect them for wear. Apply fresh grease to the bearings and reassemble them in the wheel hub. Finally, reinstall the axle and adjust the bearings to the correct tightness before putting the wheel back on the bike.
You don't. They are sealed bearings pressed into the rim.
You must remove the wheel bearings, inspect them, repack them with grease, and install them back in the vehicle.
You can't. The bearings and the hub are assembled as one and expected to last the life of the vehicle. When the hub/bearings do fail, the assembly is replaced as one unit.
yes.. To my knowledge the rear wheel bearings are lubricated with the differential gear lube as you drive.
No. The bearings are not that type.No. The bearings are not that type.
In order to replace a wheel bearing, the tire must first be removed on a Volvo v50. The wheel cowling can be removed exposing the bearings. After taking the bearings out, clean the housing and repack the bearings.