IIRC

All bmw speedo (from that generation at least) are all off by a certain % at a certain mph.

While the computer and speed measuring GPS' are correct.

One thing that could possilby throw off speed measurement is the wheel/tire size, just slightly. (I'm not too sure though)

Main point: Nothing is wrong

__________________
~The Family Cars~

1997 BMW 540i [Jet Black / Black] [None ]
2001 BMW X5 4.4i [Jet Black / Black] [Sport]
2003 BMW 540i [Sterling Gray / Gray] [Msport] [Shades] [Folding seats] [DSP] [Aux] [ICE V5]
2008 BMW 550i [Jet Black / Black] [Sport] [Paddles] [Comfort Access] [IPOD] [Shades] [Nav] [PDC]
A 5'er that was almost too good too be true.


C~Certain
P~Problems
O~Overlooked