the idling on my BMW 745i seems to go from 500 to 800 during the course of the day, normally it happens when the air conditioning is on but also does it when it is not
Yes. It is possible to change the factory radio in the 745i BMW 2005.
Where is the transmission dipstick in 2002 BMW 745i
2187-Too lean at idle-bank 1. 2189-too lean at idle bank 2. 1071- VVT module-internal malfunction. 1065-VVT timeout/no signal.
A BMW 745i is a wicked car.
You must have the special needed tool to reset the oil indicator light.
Carefully
bISS iDLE SCREW ON THE THROTTLE BODY
It will depend on the year of the BMW 745i. See sources and related links below to lookup by year.
The key remote for a 2002 745i requires a computer at the dealer to program it. The vehicle owner can not do this at home.
turn the idle screw on the throttle body
Idle speed is computer controlled and is not adjustable.
Idle speed is computer controlled and is not adjustable.