Review on 🔧 PCV Valve Kit for BM-W E46 3 SERIES E39 E60 X3 X5, Positive Crankcase Vent Valve Breather Hose, PCV Crank Case Ventilation Oil Separator Hose Set 11157532649 11611432559 11617504535 11617504536 by David Epps

Arrived quickly, ran pretty smoothly and haven't had any problems with it so far. There was a small problem with the installation because the vacuum hose that runs across the top of the intake manifold was supposed to connect to a port between banks 1 and 2 of the intake manifold, but the port was so close to bank 2 that I could barely get it could find out. but I did. The CCV valve main body needs to be assembled under the intake manifold after installation, otherwise you can't install it. It's an act of juggling, but not a particularly difficult build. The car still runs a little rough so I think I'll change the MAF and O2 sensors along the way. The car has 264,000 accident-free kilometers, so it's worth it. BMW 330 2004