I just ordered the obd2 Bluetooth and will buy app when it get here. I have the nexus s android phone so should run good and I also have a service.engine light going so will be good to see.if it works ill let.u know.what it says

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More gas mileage = more square feet to pimp
x5 4.4i
2001 topaz blue
x pipe
rear window shades
20inch chrome 4.8is wheels
angel eyes with color matched housing