Maniac
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- Jun 27, 2010
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gameover;672071 said:From what I understand nothing was changed in the engine or ECU, only the DPF was removed which doesn't really change much in terms of power/torque/FC figures. The BMW N47 is designed for Euro 2 use, our Euro 2M fuel meets most of the Euro 3 standards already so it's all within specs which explains the hp/Nm/mpg figures.
i think euro2M is still ok if you get regular oil & filter changes (more frequently than 15,000km) for our babies to continue to crank out their performance figures.
...my reservations are on the biodiesel policy, to be honest. have to be more convinced by BMWM that enough tests have been done such that the 5% bio will not cause any additional coking issues in the engine.
my current solution? get the engine temperatures hot hot hot to carbon clean, ie drive hard hard hard.