BMW 5 Series: Digital Motor Electronics (DME)
BMW 5 Series G30 2016-2025 Training Manual / B58TU Engine / Engine Electrical System / Digital Motor Electronics (DME)
DME 8 control unit
The 8th generation engine electronics form a common control unit platform for gasoline and diesel engines that have been used since modular engines were introduced. Its appearance is characterized by a uniform housing and a uniform connector strip. The hardware inside has been adapted to the respective applications. The Bx8TU engines have the DME 8 engine electronics generation.
Depending on the engine version, the Digital Motor Electronics (DME) will be given a specific designation.
DME 8.xTyz (x = number of cylinders, Ty = vehicle electrical system architecture, z = H (hybrid)) can be decoded as follows:
- DME 8.4T1 = B48
- DME 8.4T0.H = B48 PHEV
- DME 8.6T0 = B58
- DME 8.8T0 = N63
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Frequently Asked
Questions
Why can the current position not be displayed?
The vehicle is located in an unrecognized region,
is in a poor reception area, or the system
is currently determining the position.
Reception is usually best when you have an
unobstructed view of the sky.
Why does destination guidance not accept
Control elements
Buttons and functions
Press: switches sound
output on/off.
Turn: adjusts the volume.
Change the entertainment
source.
Press once: changes
the station/track.
Press and hold: fast forward/
rewind the track.
Programmable memory
buttons.
Changing the waveband/
satellite radio.
Depending on the
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