MERCEDES · MED17.7.7 ECU · petrol

MERCEDES GLC MED17.7.7 tuning files

Here is what the catalog holds for the MERCEDES GLC on the MED17.7.7. Across the matched variants stock power runs from 220 to 252 HP. Petrol calibration here is about crisp response and a result that holds up day to day. Each file is tied to the precise software on your car and checked before it goes out.

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Available solutions

Applicable work for the MED17.7.7 on this petrol. The available set firms up once the exact engine and software are known.

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

Engine variants & ECU software

34 distinct variants for the MERCEDES GLC on the MED17.7.7 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649024400
SW upgrade: 2649036701
Calibration: 2649036701

Variant 2

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649024200
SW upgrade: 2649032201
Calibration: 2649032201

Variant 3

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649024200
SW upgrade: 2649032401
Calibration: 2649032401

Variant 4

ECU

Catalog engine: 2000 252HP
Engine code: M264E20DEHLA
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649024200
ECU HW: 0261SXXXXX
SW upgrade: 2649032401
Calibration: 2649032401

Variant 5

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649024200
SW upgrade: 2649032501
Calibration: 2649032501

Variant 6

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649024600
SW upgrade: 2649038101
Calibration: 2649038101

Variant 7

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649027900
SW upgrade: 2649038403
Calibration: 2649038403

Variant 8

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649025300
SW upgrade: 2649038602
Calibration: 2649038602

Variant 9

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649026600
SW upgrade: 2649034303
Calibration: 2649034303

Variant 10

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649025300
SW upgrade: 2649038702
Calibration: 2649038702

Variant 11

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649029000
SW upgrade: 2649037704
Calibration: 2649037704

Variant 12

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649024200
SW upgrade: 2649033601
Calibration: 2649033601

Variant 13

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649024200
SW upgrade: 2649036101
Calibration: 2649036101

Variant 14

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649025300
SW upgrade: 2649038902
Calibration: 2649038902

Variant 15

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649026300
SW upgrade: 2649032603
Calibration: 2649032603

Variant 16

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649024200
SW upgrade: 2649032601
Calibration: 2649032601

Variant 17

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649028800
SW upgrade: 2649032704
Calibration: 2649032704

Variant 18

ECU

Catalog engine: 2000 252HP
Engine code: M264E20DEHLA
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 10SW033792
ECU HW: 0261SXXXXX

Variant 19

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649026300
SW upgrade: 2649032503
Calibration: 2649032503

Variant 20

ECU

Catalog engine: 2000 252HP
Engine code: M264E20DEHLA
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649024600
ECU HW: 0261SXXXXX
SW upgrade: 2649038301
Calibration: 2649038301

Variant 21

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649026300
SW upgrade: 2649032703
Calibration: 2649032703

Variant 22

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649024600
SW upgrade: 2649038301
Calibration: 2649038301

Variant 23

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649025300
SW upgrade: 2649038802
Calibration: 2649038802

Variant 24

ECU

Catalog engine: 2000 252HP
Engine code: M264E20DEHLA
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649025300
ECU HW: 0261SXXXXX
SW upgrade: 2649038802
Calibration: 2649038802

Variant 25

ECU

Catalog engine: 2000 252HP
Engine code: M264E20DEHLA
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649024200
ECU HW: 0261SXXXXX
SW upgrade: 2649032101
Calibration: 2649032101

Variant 26

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649024400
SW upgrade: 2649036801
Calibration: 2649036801

Variant 27

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649024600
SW upgrade: 2649037901
Calibration: 2649037901

Variant 28

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649025300
SW upgrade: 2649038502
Calibration: 2649038502

Variant 29

ECU

Catalog engine: 2000 252HP
Engine code: M264E20DEHLA
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649024600
ECU HW: 0261SXXXXX
SW upgrade: 2649038401
Calibration: 2649038401

Variant 30

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649027900
SW upgrade: 2649038503
Calibration: 2649038503

Variant 31

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649027900
SW upgrade: 2649038703
Calibration: 2649038703

Variant 32

ECU

Catalog engine: 2000 252HP
Engine code: M264E20DEHLA
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649024600
ECU HW: 0261SXXXXX
SW upgrade: 2649038101
Calibration: 2649038101

Variant 33

ECU

Catalog engine: 2000 252HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 252 HP
ECU SW: 2649024600
SW upgrade: 2649038001
Calibration: 2649038001

Variant 34

ECU

Catalog engine: 2000 220HP
Controller brand: BOSCH
ECU: MED17.7.7
Stock power: 220 HP
ECU SW: 2649025700
SW upgrade: 2649030403
Calibration: 2649030403

Related vehicles

Other vehicles built on the MED17.7.7 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the MERCEDES GLC on the MED17.7.7?

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 MED17.7.7 ECU software on this model?

Yes — the MERCEDES GLC on the MED17.7.7 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.