ECO

BMW X5 E70 2007 to 2010 3.0sd ECO

An economy file for the 3.0sd. Torque goes to 680Nm, which is what makes it easier to drive without revving.

+100newton metres
£590from

Where the gain arrives

Standard against ECO through the rev range.

Power curve
0771542323091,0001,6502,2752,9253,5754,225 RPM 0771542323091,0002,0253,0504,075hp RPM
  • Standard 286hp
Torque before and after
01843675517341,0001,6502,2752,9253,5754,225 RPM 01843675517341,0002,0253,0504,075Nm RPM
  • Standard 580Nm
  • Remapped 680Nm

Standard against ECO

MeasureStandardAfterGain
Power286hpn/an/a
Torque580Nm680Nmup 100

No new power figure is published for an economy file. It is written for torque and drivability, not peak output.

What ECO involves

This one is aimed at running costs and how the car drives day to day. Torque comes in earlier and more evenly, so it pulls without needing revs. Driven sensibly it will usually give back a little on fuel. If you are after outright power, look at the other files above.

It takes most of a day. We keep your original file, so it can go back to standard at any point. Figures here are for a healthy 3.0sd, and we check the car over before writing to it.

See the full 3.0sd page for every file and figure, the other engines on this X5, or all BMW remapping.

Book your X5 ECO

We write and test every file at our Aston workshop, on our own rolling road. Ring us with your reg and we will tell you what your car should make before you commit to anything.