Need belt routing for A/C belt on my 98 BMW 740i a diagram would be great

This should help you out......https://www.2carpros.com/diagrams/bmw/740i/1995

there should be a decal under the hood somewhere that shows the belt routing. if its gone you can probably go to the library and find a book of your car that will show the routing and you can either draw a picture or take a photo of it.

Here is your belt routing diagram for the 2000 BMW 528i with and then without A/C:



or



I’m happy to help further over the phone at https://www.6ya.com/expert/jeremy_69f3cc28d95bf514

Thats a 98 belt routing same engine. 99 wouldnt load

On page 8-14 of the manual below:
http://www.courtesyparts.com/pdf/1998-Nissan-Altima.pdf

Hello there:
Here are several diagrams for you to choose from itis all for the same vehical but with different options
just click on the diagram that fits your vehical
5080795
Belt Routing Diagram Multiple Accessory, w/o A.C. 5080980
Belt Routing Diagram Multiple Accessory, w/A.C. (98 In. Belt) 5080993
Belt Routing Diagram Multiple Accessory, w/A.C. (99 In. Belt)

Any good auto parts store has a serp belt routing picture chart for each car

your power steering pump should have a adjusting pinion nut.you loosen the pinion nut to loosen pump so you can replace belt.or you have a automatic belt tensionener you rotate tensioner clockwise to replace or remove belt.

This is a view of the correct belt routing ..

http://www.realoem.com/bmw/select.do?kind=P&series=E46&body=Lim&model=325i&zone=USA&prod=20030500&motor=M54&arch=0

put in your car information and go to engine then belt drive and they have all the diagrams you need