Mercedes-Benz GLK X204 - 2010 -> 250 CDI 204hp

Real standard and upgraded performance figures for the 250 CDI 204hp engine in the Mercedes-Benz GLK X204 - 2010 ->.

The Mercedes-Benz GLK X204 - 2010 -> 250 CDI 204hp is one of the engines we work on regularly — here's what a stage remap typically changes for it.

Horsepower (HP)Torque (Nm)
Standard204500
Stage 1240580
Stage 2258620
Make
Mercedes-Benz
Model
GLK
Generation
X204 - 2010 ->
Engine
250 CDI 204hp
Fuel type
Turbo-Diesel

Frequently asked questions

Is Stage 1 tuning safe for the Mercedes-Benz GLK X204 - 2010 -> 250 CDI 204hp?

Yes — Stage 1 for this engine is a software-only remap calibrated to stay within its stock mechanical limits (turbo, clutch, fueling), so no hardware changes are required.

How much more power does the 250 CDI 204hp make after tuning?

Standard output is 204 HP / 500 Nm; Stage 1 on this engine typically reaches 240 HP / 580 Nm. Exact results can vary slightly with fuel quality and vehicle condition.

How long does a Mercedes-Benz GLK X204 - 2010 -> 250 CDI 204hp remap take?

Once your original file is uploaded through the member panel, most requests for this engine are completed within a few hours.

Can the 250 CDI 204hp be reverted to its original file?

Yes — we keep the original file on record for the request, so the ECU can be put back to stock at any time.