

Automotive
VIDEO: What Is The Brinell Scale?
Andrew Markel explains the Brinell scale using an example from a curb hit, and how that damage can cause a...
Andrew Markel explains the Brinell scale using an example from a curb hit, and how that damage can cause a...
Andrew Markel discusses Gen 1 wheel bearings, and how this simple wheel bearing can be the most complicated to install.
Automatic hubs are used on many 4x4 trucks to disengage the front wheels when four-wheel drive is not needed. Disconnecting...
When a bearing wears out, it is usually a case of inadequate lubrication, faulty installation or improper adjustment. For the...
Should the axle nut be replaced when a new wheel bearing or CV joint is replaced? Andrew Markel discusses when...
Andrew Markel shows how you can measure bore distortion on a knuckle and catch any bearing installation issues before they...
Andrew Markel shows how cleanliness is next to godliness when installing a new rotor on an existing hub and flange...
Andrew Markel exposes what wheel bearings go though daily and what contributes to their breakdown.
The classic symptom of a bad wheel bearing is typically a cyclic chirping, squealing or growling noise that changes in...
A seal must always be installed so that the sealing lip is facing the fluid to be sealed. This is...