Diesel

Mercedes GLK X204 2008 to 2010 350 CDI remap

Standard this engine makes 231hp and 540Nm. Our STAGE 1 file takes it to 275hp and 600Nm.

+44horsepower
+60newton metres
2stages available

Where the power arrives

Power and torque through the rev range, on the STAGE 1 file.

Power before and after
0741492232971,0001,5502,1002,6503,2003,750 RPM 0741492232971,0001,8752,7503,650hp RPM
  • Standard 231hp
  • Remapped 275hp
Torque before and after
01623244866481,0001,5502,1002,6503,2003,750 RPM 01623244866481,0001,8752,7503,650Nm RPM
  • Standard 540Nm
  • Remapped 600Nm

Stages for this engine

Stage 1 needs nothing fitted. Anything above assumes the supporting hardware is on the car already.

Every figure for the 350 CDI

FilePowerGainTorqueGainPrice
Standard231hpn/a540Nmn/an/a
ECOn/an/a600Nmup 60£520
STAGE 1275hpup 44600Nmup 60£620

Economy files show no new power figure because they are written for torque and drivability rather than peak output.

Remapping the 350 CDI

The Mercedes GLK X204 2008 to 2010 350 CDI runs a factory calibration built to cope with poor fuel, skipped servicing and hot countries. We rewrite the fuelling, boost and timing for this engine on this car, then test it before you get it back. The original file is kept, so it can go back to standard whenever you want.

Diesels like this one gain most through the middle of the rev range, which is where you actually drive. It pulls from lower down, holds a gear on a hill, and needs fewer downshifts to overtake. Drive it the same way afterwards and the economy usually improves a little.

Figures on this page are for a standard car in good health. We read the fault codes and check the basics first, and if something needs attention we will tell you before we write anything. Have a look at the other engines on the X204 2008 to 2010, the full GLK range, or everything we do for Mercedes.

Other GLK generations

Book your GLK

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.