ECO

Dacia Duster 2018 onwards 1.5 DCI ECO

An economy file for the 1.5 DCI. Torque goes to 310Nm, which is what makes it easier to drive without revving.

+110newton metres
£420from

Where the gain arrives

Standard against ECO through the rev range.

Power curve
0244973971,0001,6752,3503,0253,7004,350 RPM 0244973971,0002,0753,1504,225hp RPM
  • Standard 90hp
Torque before and after
0841672513351,0001,6752,3503,0253,7004,350 RPM 0841672513351,0002,0753,1504,225Nm RPM
  • Standard 200Nm
  • Remapped 310Nm

Standard against ECO

MeasureStandardAfterGain
Power90hpn/an/a
Torque200Nm310Nmup 110

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

Other files for this engine

All written for the 1.5 DCI specifically.

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 1.5 DCI, and we check the car over before writing to it.

See the full 1.5 DCI page for every file and figure, the other engines on this Duster, or all Dacia remapping.

Other engines on this Duster

Book your Duster 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.