Harley-Davidson is generally known for producing quality engines. However, one was prone to several issues related to the motorcycle's oil system.

Carrying a mystic of almost invincibility and pure terror, the Red Baron's famous mount was anything but perfect, with several faults limiting it below its anticipated performance. Although built in ...

Diesel engines are known to be reliable and long-lasting, but they can also present unique maintenance issues that you must ...

Honda faces a class action lawsuit over its 3.5-liter V6, with claims of internal failures, stalling, and unresolved defects linked to past recalls ...