BMW E53 X5-3.0D 2003 Turbo-Diesel 135.3KW Bosch 7790220 Bosch 361837 Stage1

£21.99

ECU file for BMW E53 X5-3.0D 2003 Turbo-Diesel 135.3KW – Stage1 performance tuning file. ECU: Bosch 7790220 – SW: 361837 ( 1037361837 ) – for vehicles with factory output around 135.3 kW (~184 HP).

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Vehicle BMW E53 X5-3.0D 2003 Turbo-Diesel 135.3KW
Engine power 135.3 kW (~184 HP)
Fuel type Turbo-diesel
ECU brand Bosch
ECU hardware 7790220
Bosch software number 361837 ( 1037361837 )
Tuning type Stage1
Read method / notes Bosch 361837

This product contains a calibrated Stage1 tuning file for BMW E53 X5-3.0D 2003 Turbo-Diesel 135.3KW with Bosch 7790220 (Bosch software number 361837 ( 1037361837 )). The base stock vehicle for this calibration has a factory output of around 135.3 kW (~184 HP). This Stage 1 calibration is designed for stock hardware, offering a safe and reliable increase in power and torque for daily use.

All ECU tuning files from TUNING-DATABASE are prepared for professional use. They are useful whenever you search by ECU ID, hardware or software number such as 7790220, 361837 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

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