Diesel

Mercedes CLC All years 220 CDI remap

Standard this engine makes 136hp and 315Nm. Our STAGE 1 file takes it to 175hp and 380Nm.

+39horsepower
+65newton metres
2stages available

Where the power arrives

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

Power before and after
047951421891,0001,5502,1002,6753,2253,775 RPM 047951421891,0001,9002,7753,675hp RPM
  • Standard 136hp
  • Remapped 175hp
Torque before and after
01032053084101,0001,5502,1002,6753,2253,775 RPM 01032053084101,0001,9002,7753,675Nm RPM
  • Standard 315Nm
  • Remapped 380Nm

Stages for this engine

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

Every figure for the 220 CDI

FilePowerGainTorqueGainPrice
Standard136hpn/a315Nmn/an/a
ECOn/an/a380Nmup 65£350
STAGE 1175hpup 39380Nmup 65£450

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

Remapping the 220 CDI

The Mercedes CLC All years 220 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 All years, the full CLC range, or everything we do for Mercedes.

Book your CLC

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.