BMW · MEV17.4.6 ECU · petrol

BMW X SERIES MEV17.4.6 tuning files

Tuning file coverage for the BMW X SERIES running the MEV17.4.6 ECU. Across the matched variants stock power runs from 150 to 150 HP. There are 7 distinct variants on file for this combination. Petrol calibration here is about crisp response and a result that holds up day to day. Every file is matched to the exact calibration on your vehicle and signed off by an operator.

Upload your file →All X SERIES coverage

Available solutions

Applicable work for the MEV17.4.6 on this petrol. The available set firms up once the exact engine and software are known.

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

Engine variants & ECU software

7 distinct variants for the BMW X SERIES on the MEV17.4.6 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
2000 16V 150HP
Controller brand
BOSCH
ECU
MEV17.4.6
Stock power
150 HP
ECU SW
1037523932
ECU HW
0261S08194
Calibration
0087480QE50BBCXS3

Variant 2

ECU
Catalog engine
2000 16V 150HP
Controller brand
BOSCH
ECU
MEV17.4.6
Stock power
150 HP
ECU SW
1037525942
ECU HW
0261S08683

Variant 3

ECU
Catalog engine
2000 16V 150HP
Controller brand
BOSCH
ECU
MEV17.4.6
Stock power
150 HP

Variant 4

ECU
Catalog engine
2000 16V 150HP
Engine code
N46B20
Controller brand
BOSCH
ECU
MEV17.4.6
Stock power
150 HP
ECU SW
1037512379
ECU HW
0261S05947
Calibration
QCA1BBMBZ3

Variant 5

ECU
Catalog engine
2000 16V 150HP
Engine code
N46B20
Controller brand
BOSCH
ECU
MEV17.4.6
Stock power
150 HP
ECU SW
1037503688
ECU HW
0261S05947
Calibration
QB00BBMBZ3

Variant 6

ECU
Catalog engine
2000 150HP
Controller brand
BOSCH
ECU
MEV17.4.6
Stock power
150 HP
ECU SW
1037537028

Variant 7

ECU
Catalog engine
2000 150HP
Controller brand
BOSCH
ECU
MEV17.4.6
Stock power
150 HP

Related vehicles

Other vehicles built on the MEV17.4.6 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the BMW X SERIES on the MEV17.4.6?

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 MEV17.4.6 ECU software on this model?

Yes — the BMW X SERIES on the MEV17.4.6 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.

BMW X SERIES MEV17.4.6 ECU Tuning Files | TuningBay