SEAT · MED17.5 ECU · petrol

SEAT EXEO MED17.5 tuning files

Tuning file coverage for the SEAT EXEO running the MED17.5 ECU. Stock output across the matched variants spans 160–160 HP. It is a petrol platform, tuned for response and clean power delivery. We match the right calibration to your exact software and validate it before delivery.

Upload your file →All EXEO coverage

Available solutions

Solutions that apply to the MED17.5 on this petrol platform. The exact set depends on the specific engine and software version.

Stage 1 Stage 2 Swirl Flaps OffLambda / O2OPF/GPF Off

Engine variants & ECU software

9 distinct variants for the SEAT EXEO on the MED17.5 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 1800 160HP
Engine code: CDHA
Generation: 2009-2013
Matched gains engine: 1.8TSI 160
Controller brand: BOSCH
ECU: MED17.5
Stock power: 160 HP
Stage 1 power: 210 HP
Power increase: +50 HP (+31%)
Stock torque: 250 Nm
Stage 1 torque: 320 Nm
Torque increase: +70 Nm (+28%)
SW upgrade: 3R0907115C_0030
Calibration: 3R0907115C_0030

Variant 2

ECU

Catalog engine: 1800 160HP
Engine code: CDHA
Generation: 2009-2013
Matched gains engine: 1.8TSI 160
Controller brand: BOSCH
ECU: MED17.5
Stock power: 160 HP
Stage 1 power: 210 HP
Power increase: +50 HP (+31%)
Stock torque: 250 Nm
Stage 1 torque: 320 Nm
Torque increase: +70 Nm (+28%)
SW upgrade: 3R0907115C_0020
Calibration: 3R0907115C_0020

Variant 3

ECU

Catalog engine: 1800 160HP
Engine code: CDHB
Generation: 2009-2013
Matched gains engine: 1.8TSI 160
Controller brand: BOSCH
ECU: MED17.5
Stock power: 160 HP
Stage 1 power: 210 HP
Power increase: +50 HP (+31%)
Stock torque: 250 Nm
Stage 1 torque: 320 Nm
Torque increase: +70 Nm (+28%)
ECU SW: 1037513840
ECU HW: 0261S06018
SW upgrade: 3R0907115D_0030
Calibration: 3R0907115D_0030

Variant 4

ECU

Catalog engine: 1800 160HP
Engine code: CDHB
Generation: 2009-2013
Matched gains engine: 1.8TSI 160
Controller brand: BOSCH
ECU: MED17.5
Stock power: 160 HP
Stage 1 power: 210 HP
Power increase: +50 HP (+31%)
Stock torque: 250 Nm
Stage 1 torque: 320 Nm
Torque increase: +70 Nm (+28%)
ECU SW: 1037513840
ECU HW: 0261S06018
SW upgrade: 3R0907115D_Y940
Calibration: 3R0907115D_Y940

Variant 5

ECU

Catalog engine: 1800 160HP
Engine code: CDHA
Generation: 2009-2013
Matched gains engine: 1.8TSI 160
Controller brand: BOSCH
ECU: MED17.5
Stock power: 160 HP
Stage 1 power: 210 HP
Power increase: +50 HP (+31%)
Stock torque: 250 Nm
Stage 1 torque: 320 Nm
Torque increase: +70 Nm (+28%)
SW upgrade: 3R0907115C_0010
Calibration: 3R0907115C_0010

Variant 6

ECU

Catalog engine: 1800 160HP
Engine code: CDHB
Generation: 2009-2013
Matched gains engine: 1.8TSI 160
Controller brand: BOSCH
ECU: MED17.5
Stock power: 160 HP
Stage 1 power: 210 HP
Power increase: +50 HP (+31%)
Stock torque: 250 Nm
Stage 1 torque: 320 Nm
Torque increase: +70 Nm (+28%)
ECU SW: 1037520934
ECU HW: 0261s07198
Calibration: 3R0907115L_0030

Variant 7

ECU

Catalog engine: 1800 160HP
Engine code: CDHB
Generation: 2009-2013
Matched gains engine: 1.8TSI 160
Controller brand: BOSCH
ECU: MED17.5
Stock power: 160 HP
Stage 1 power: 210 HP
Power increase: +50 HP (+31%)
Stock torque: 250 Nm
Stage 1 torque: 320 Nm
Torque increase: +70 Nm (+28%)
SW upgrade: 3R0907115D_0040
Calibration: 3R0907115D_0040

Variant 8

ECU

Catalog engine: 1800 160HP
Engine code: CDHA
Generation: 2009-2013
Matched gains engine: 1.8TSI 160
Controller brand: BOSCH
ECU: MED17.5
Stock power: 160 HP
Stage 1 power: 210 HP
Power increase: +50 HP (+31%)
Stock torque: 250 Nm
Stage 1 torque: 320 Nm
Torque increase: +70 Nm (+28%)
SW upgrade: 3R0907115K_0040
Calibration: 3R0907115K_0040

Variant 9

ECU

Catalog engine: 1800 160HP
Engine code: CDHB
Generation: 2009-2013
Matched gains engine: 1.8TSI 160
Controller brand: BOSCH
ECU: MED17.5
Stock power: 160 HP
Stage 1 power: 210 HP
Power increase: +50 HP (+31%)
Stock torque: 250 Nm
Stage 1 torque: 320 Nm
Torque increase: +70 Nm (+28%)
SW upgrade: 3R0907115L_0040
Calibration: 3R0907115L_0040

Related vehicles

Other vehicles built on the MED17.5 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the SEAT EXEO on the MED17.5?

Stage 1, Stage 2, Swirl Flaps Off, Lambda / O2, OPF/GPF Off. The exact set depends on the specific engine and software version.

Do you cover the MED17.5 ECU software on this model?

Yes — the SEAT EXEO on the MED17.5 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.

How is the file delivered?

Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.