BMW E39 330D DDE4 ECO TUNE?

[Johnsy1998]

Hi could someone please do good economy tune for this car please. saving fuel is a priority over power..

Thank you.

[Inquizit0r]

Good economy tune is swap to M43B16.

[Johnsy1998]

I've had a 1.6 and it's not half as good as this 330d on fuel...

[alonedark]

Fuel economy, how many years have this engine???? Real km……

[alonedark]

With stock have fuel economy if you have the engine good