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Chiptuning files » Solutions » E85 or other special fuels modification » BMW » X4

E85 or other special fuels modification for BMW X4

The calibration is set up for one special fuel, for example E85. This is not a flex-fuel setup. 11 engines.

BMW X4 engines with E85 or other special fuels modification

EngineGenerationFuelStockECURead tools
xDrive 20iG02 LCI 2021Petrol (mild hybrid)184 hpBosch MG1CS003
xDrive M40iG02 LCI 2021Petrol (mild hybrid)360 hpBosch MG1CS003
xDrive 20iG02 2018 2021Petrol184 hpBosch MG1CS003, Bosch MG1CS201Autotuner, FLEX
xDrive 30iG02 2018 2021Petrol252 hpBosch MG1CS003, Bosch MG1CS201Autotuner, FLEX
xDrive M40i (2019 - 2021)G02 2018 2021Petrol360 hpBosch MEVD17.2.G, Bosch MG1CS003, Bosch MG1CS024, Bosch MG1CS201FLEX
M40iG02 2018 2021Petrol382 hpBosch MG1CS024, Bosch MG1CS201Autotuner
xDrive 20iF26 2014 - 2018Petrol184 hpBosch MEVD17.2.4, Bosch MEVD17.2.9, Bosch MEVD17.2.PAutotuner, FLEX
xDrive 28iF26 2014 - 2018Petrol245 hpBosch MEVD17.2.4, Bosch MEVD17.2.9, Bosch MEVD17.2.PAutotuner, FLEX
28iF26 2014 - 2018Petrol258 hpBosch MEVD17.2, Siemens/Continental MSD87, Siemens/Continental MSV90Autotuner
xDrive 35iF26 2014 - 2018Petrol306 hpBosch MEVD17.2.6, Bosch MEVD17.2.GAutotuner, FLEX
xDrive M40iF26 2014 - 2018Petrol360 hpBosch MEVD17.2, Bosch MEVD17.2.GAutotuner, FLEX

Other modifications for BMW X4

Engine performance

Stage 1Stage 2 BASEFlex fuel mod for E85 or other fuel typesLaunch control

Gearbox

Gearbox TCU tuning

Sound and driving

Pops and bangsVMAX speedlimit on/off higher/lowerStart/Stop System OffHardcut Popcorn limiter for dieselHardcut limiter

Deactivations and fixes

DTC offCatalyst offDPF/OPF/GPF offEGR offAdBlue off

Immobiliser and cloning

IMMO_OFF
Results vary per vehicle, and what is possible can differ per software version. This applies to every modification we deliver, for the ECU and for the TCU. Upload your original file to check what is available for your vehicle.

Control units

Bosch MG1CS003Bosch MG1CS201Bosch MEVD17.2.GBosch MEVD17.2Bosch MEVD17.2.9Bosch MG1CS024Bosch MEVD17.2.4Bosch MEVD17.2.PBosch MEVD17.2.6Siemens/Continental MSV90Siemens/Continental MSD87

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E85 or other special fuels modification for all BMW models

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