Technical data
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Vehicle information
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Drivetrains
The 528i, 535i and 550i are rated at 240, 300 and 400 horsepower,
respectively. The turbocharged version of the 3.0-liter inline-six-cylinder in
the 535i makes the 550i superfluous, rocketing the ...
Safety switch
With the safety switch, the rear windows are
prevented from being opened or closed via the
switches in the rear passenger area, such as by
children.
Press the button.
The LED lights up if the ...
