hi guys.
i recently bought a 520iM20 since '90.
i have a problem starting it in the course of the day.
first ignition in the morning it start whitout any problems but after that it happens to fails to start at the first ignition key-i must keep the ignition key about 4 sec and only after it starts decelerate at about 400rpm,if it doesn't start from the first time i try again and it starts whitout problems from the 2's key.
what do you think it might could be?
thank's
Last edited by bmw_ryder; 03-16-2006 at 05:13 PM.