N55 Belt Diagram
It makes the belt 5 inches too short.
N55 belt diagram. Found these helpful videos on understanding the basics. N55 engine documentation diagrams. Bmw e70 x5 xdrive35i n55 30l accessory belt. Parts about 250 usd.
N55 accessory belt diy. Took some helpful pictures. Nick at pelican parts. Ribbed v belt 7pk 1860.
Unfortunately the diagram of the belt configuration is totally wrong for my 2007 bmw 335i. These tensioners start knocking at about 60k miles. Explains everything about the n55 and how all the components work turbo cooling oil vanos etc. There was no way the belt was long enough to go on that way.
Here is the diagram. Bmw 535i f10 n55 motor serpentine belt tensioner replacement diy video. Acura am general audi bmw buick cadillac chevrolet chrysler daewoo dodge eagle ford freightliner gmc honda hummer hyundai infiniti isuzu jaguar jeep kia land rover lexus lincoln mazda mercedes benz mercury mini mitsubishi nissan oldsmobile plymouth pontiac porsche saab saturn scion subaru suzuki. Accessory drive belt.
Inspecting and replacing belts is an easy car and truck automotive maintenance procedure you can do yourself. You can set the denomination in your cart during checkout. Had to struggle for half hour before i saw the correct picture. Typically occurring around 100000 miles the aluminum bolt that holds the tensioner pulley.
On modern bmws particularly the n52 n54 and n55 motors the serpentine belt is a known failure point. Thanks for the help from the few that gave information. It includes photos and diagrams. Pictures and diagrams of serpentine drive belt routings.
Remove the drive belt and inspect all the pulleys. Here is a useful document on the n55 engine build and components. The diagram from todd jan 2007 is how it is on my car. I was trying to put the belt on using the diagram i got from another source and the photo similar to what you posted.
Drives the alternator water pump and power steering pump brand. I just got finished replacing the serpentine belt on my 07 335i and this thread was a lifesaver. Serpentine belt diagram. The n series engines add a bit of urgency to the belt and pulley preventative replacement idea.
How to replace engine drive belt.