Alfa 156 Selespeed - Idle Surges During Braking
I currently drive a 1999 156 Selespeed and i'm having problems with the car during braking. It seems that everytime that i brake with more force, the RPM will go up to 2000 RPM and slow settle down to the standard 850 rpm revs and if I start to slowly tap on the brake pedal from a distance before coming to a stop, the problem will not appear.
Any ideas or anyone encountered this before? I'm suspecting a vacuum leak but don't know where to start looking. Hopefully someone can point me in correct direction.