Originally Posted by Jules59
I have this very versatile tool. Total cost about £30 (Torque Pro app plus bluetooth OBD2 dongle from Amazon) plus your existing Android smart phone; Galaxy S2 in my case.
Seems like Torque Pro isn't available for iphone - know if there's an alternative?
On my 130 i've got the BMWP steering wheel which tells me oil and water temp, don't fancy getting another wheel for the 330!