Variant 1
ECU- Catalog engine
- 5500 388HP
- Engine code
- M273E55
- Controller brand
- BOSCH
- ECU
- ME9.7
- Stock power
- 388 HP
- ECU SW
- 0024486140
- ECU HW
- 0034467040
- SW upgrade
- 0034470040
- Calibration
- 0034467040_0024486140_0034470040
MERCEDES · ME9.7 ECU · petrol
MERCEDES CLS ME9.7 tuning files
Everything we work with on the MERCEDES CLS fitted with the ME9.7. Across the matched variants stock power runs from 272 to 388 HP. There are 17 distinct variants on file for this combination. It is a petrol platform, tuned for response and clean power delivery. Each file is tied to the precise software on your car and checked before it goes out.
Available solutions
What we can run on the ME9.7 for this petrol — the precise options narrow down by engine and software version.
Engine variants & ECU software
17 distinct variants for the MERCEDES CLS on the ME9.7 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 5500 388HP
- Controller brand
- BOSCH
- ECU
- ME9.7
- Stock power
- 388 HP
- ECU SW
- 0024486140
- ECU HW
- 0024469240
- SW upgrade
- 0024473540
- Calibration
- 0024469240_0024486140_0024473540
Variant 3
ECU- Catalog engine
- 5500 388HP
- Controller brand
- BOSCH
- ECU
- ME9.7
- Stock power
- 388 HP
Variant 4
ECU- Catalog engine
- 350 3500 V6 272HP
- Controller brand
- BOSCH
- ECU
- ME9.7
- Stock power
- 272 HP
- ECU SW
- 0054487040
- ECU HW
- 0024467340
- SW upgrade
- 0044476240
- Calibration
- 0024467340_0054487040_0044476240
Variant 5
ECU- Catalog engine
- 350 3500 V6 272HP
- Controller brand
- BOSCH
- ECU
- ME9.7
- Stock power
- 272 HP
- ECU SW
- 0054487040
- ECU HW
- 0024467340
- SW upgrade
- 0044476240
Variant 6
ECU- Catalog engine
- 350 3500 V6 272HP
- Controller brand
- BOSCH
- ECU
- ME9.7
- Stock power
- 272 HP
Variant 7
ECU- Catalog engine
- 350 3500 V6 272HP
- Controller brand
- BOSCH
- ECU
- ME9.7
- Stock power
- 272 HP
- ECU SW
- 0054487040
- ECU HW
- 0014468340
- SW upgrade
- 0034478740
- Calibration
- 0014468340_0054487040_0034478740
Variant 8
ECU- Catalog engine
- 350 3500 V6 272HP
- Controller brand
- BOSCH
- ECU
- ME9.7
- Stock power
- 272 HP
- ECU SW
- 0054487040
- ECU HW
- 0034467840
- SW upgrade
- 0044476240
- Calibration
- 0034467840_0054487040_0044476240
Variant 9
ECU- Catalog engine
- 350 3500 V6 272HP
- Controller brand
- BOSCH
- ECU
- ME9.7
- Stock power
- 272 HP
- ECU SW
- 0054487040
- ECU HW
- 0034467640
- SW upgrade
- 0044476340
- Calibration
- 0034467640_0054487040_0044476340
Variant 10
ECU- Catalog engine
- 3000 272HP
- Controller brand
- BOSCH
- ECU
- ME9.7
- Stock power
- 272 HP
Variant 11
ECU- Catalog engine
- 3500 272HP
- Controller brand
- BOSCH
- ECU
- ME9.7
- Stock power
- 272 HP
- ECU SW
- 2729020500
- ECU HW
- 0024467340
- SW upgrade
- 2729032300
- Calibration
- 0024467340_2729020500_2729032300
Variant 12
ECU- Catalog engine
- 3500 272HP
- Controller brand
- BOSCH
- ECU
- ME9.7
- Stock power
- 272 HP
- ECU SW
- 0024481340
- ECU HW
- 0024467340
- SW upgrade
- 0014479240
- Calibration
- 0024467340_0024481340_0014479240
Variant 13
ECU- Catalog engine
- 3500 272HP
- Controller brand
- BOSCH
- ECU
- ME9.7
- Stock power
- 272 HP
- ECU SW
- 0024481440
- ECU HW
- 0034462040
- SW upgrade
- 0014479540
- Calibration
- 0034462040_0024481440_0014479540
Variant 14
ECU- Catalog engine
- 3500 272HP
- Controller brand
- BOSCH
- ECU
- ME9.7
- Stock power
- 272 HP
- ECU SW
- 0024481340
- ECU HW
- 0024467340
- SW upgrade
- 0014478940
- Calibration
- 0024467340_0024481340_0014478940
Variant 15
ECU- Catalog engine
- 3500 272HP
- Controller brand
- BOSCH
- ECU
- ME9.7
- Stock power
- 272 HP
Variant 16
ECU- Catalog engine
- 3500 272HP
- Engine code
- M272E35
- Controller brand
- BOSCH
- ECU
- ME9.7
- Stock power
- 272 HP
- ECU SW
- 0104481840
- ECU HW
- 0034467640
- SW upgrade
- 0074471640
- Calibration
- 0034467640_0104481840_0074471640
Variant 17
ECU- Catalog engine
- 3500 V6 272HP
- Controller brand
- BOSCH
- ECU
- ME9.7
- Stock power
- 272 HP
- ECU SW
- 0054487040
- ECU HW
- 0034467740
- SW upgrade
- 0034478640
- Calibration
- 0034467740_0054487040_0034478640
Related vehicles
Other vehicles built on the ME9.7 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the MERCEDES CLS on the ME9.7?
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 ME9.7 ECU software on this model?
Yes — the MERCEDES CLS on the ME9.7 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.