At the heart of your powerplant is the crankshaft, and this baby not only has to endure the entire rotating mass, but it is subjected to countless spin cycles at varying rpm. It's a tough life, which ...

Careful measurement is the key to quality work. Work slowly when measuring rod journal diameter to guarantee an accurate reading by ensuring the micrometer is perpendicular to the journal surface. If ...

Last month we showed you the basic steps to repack front wheel bearings in all their greasy glory, but not every 4x4 has rebuildable front bearings. The nonserviceable front hubs are commonly referred ...

Zak is new to the CarBuzz team, working as a freelance content writer. When Zak isn't writing How To articles for CarBuzz he's working as a high school automotive technology instructor. Before ...

It won't be hard to tell if your vehicle has broken wheel bearings. The most common symptoms of worn wheel bearings are squealing or grinding noises that get louder the faster you go. The noise could ...

Engine bearings play a vital role in the proper functioning of any vehicle’s engine. Their primary duty is to lessen the friction between moving parts, thereby preventing erosion and promoting ...

We may receive a commission on purchases made from links. Your car's major engine components are likely made of various combinations of cast-iron, aluminum-alloys, and steel. Engine bearings are ...

Bearings are usually taken for granted-until the bearing comes out in more pieces than when it went in. We'll explore the selection, installation and maintenance of various bearings which will allow ...

Your wheel bearings are an essential part of your car’s suspension. They allow your wheels to remain firmly attached to the vehicle, but the consequences can be severe when they fail. Thankfully, it’s ...