TIP On Tensioner Idler Pulley 97-03 BMW 5-SERIES E39 528I 540I M5

[@deetea5088]

Why would you go through all that when you can just take the airbox off and reach the tensioners that way?

[@coltonc8367]

and not all the pulleys take sockets. mine has torx should mention that also

[@BeamerFanaticsE39E90]

colton c yeah you're right I did not know that at the time.

[@coltonc8367]

Repair Fanatic lol i went out and said WTF when i saw it was torx haha.video did help me though thanks