Thread: M42 rough idle
View Single Post
Old 03-29-2016, 07:31 PM   #7
roguetoaster
No R3VLimiter
 
roguetoaster's Avatar
 
Join Date: Jan 2012
Location: Port Republic, MD
Posts: 3,230
Don't order new vac hoses unless emissions inspections require it. Instead you should search for the mess under the intake thread in this section and read the info therein.

If you must get OE hoses you can look up the part numbers here: http://bmwfans.info/parts-catalog/E3...M42/L-M/browse

Keep in mind that some hoses in the diagram may not look like what you have on the car.
roguetoaster is offline   Reply With Quote