Make a cheep Manometer(search the net)
Hook one tube to each vaccum port
Increase the Idle speed with the Left BBS and adj the Right one to level out the balance on the Manometer. Done
I buy the Super charge AGM 18Ah for a third of the price of an original BMW. This is in Australia. Other people like the Odissey brand
adjust the throttle
The 2004 BMW X5 has 24 valves.
The 2004 BMW M3 has 24 valves.
The 2004 BMW X3 has 24 valves.
The 2004 BMW Z4 has 24 valves.
idle control valve
The 2004 BMW X5 is a gas-powered vehicle.
The 2004 BMW M3 has a 6-speed manual.
The 2004 BMW Z4 is a gas-powered vehicle.
The 2004 BMW M3 is a gas-powered vehicle.
The 2004 BMW X5 has a 6-speed manual.