would a loose crank pulley cause a oil leak?
#4
LSX Mechanic
iTrader: (89)
Yep, pretty common. I recommend replacing the timing cover seal EVERY time you pull the crank pulley off. I learned this the hard way just the other day. Finished up changing cams and didn't replace the seal. 1 week later my car was pouring oil from there. They're about 12 bucks at a dealer.
josh
josh