What happens to a drive belt when it gets sucked into the motor through the front main seal. This normally happens because of a neglected oil leak that eventually saturated and stretched the drive belt. The belt ends up slipping and gets wrapped around the the crankshaft behind the crank pulley then pushes its way into the motor. Many company's make guard plates to help reduce this kind of failure, but it's always best to take care of an oil leak before it gets worse. #BMW #E90 #N54 #N52 #E8x #E9x #E92 #E91 #E60 #E6x #Automotive https://www.instagram.com/p/CkTMinwrZLt/?igshid=NGJjMDIxMWI=














