ZF AL551 tuning files

Gearbox control unit (TCU) · used in 59 vehicles in this catalogue

Modifications for this unit

Deactivations and fixes

Immobiliser and cloning

Which stage and which options are possible differs per vehicle with this unit. Open a vehicle below for its figures.

Vehicles with this unit

VehicleGenerationFuelPowerECU
Audi A4 2.0 TFSIB9 07/2015 2018Petrol252 hpBosch MG1CS001, Siemens/Continental Simos 18.1, Siemens/Continental Simos 18.4, Siemens/Continental Simos 18.5, Siemens/Continental Simos 18.6
Audi A4 3.0 TDIB9 07/2015 2018Diesel272 hpBosch MD1CP004
Audi A4 2.0 TFSIB8 Facelift 2012 2015Petrol211 hpBosch MED17.1
Audi A4 2.0 TFSiB8 2008 2011Petrol211 hpBosch MED17.1, Bosch MED17.5, Bosch MED17.5.2, Siemens/Continental Simos 18
Audi A5 S5 3.0 TFSiF5 2016 2019Petrol354 hpBosch MG1CS002
Audi A5 2.0 TFSi8T 2007 - 2011Petrol211 hpBosch MED17.1, Bosch MED17.5, Bosch MED17.5.2
Audi A6 2.0 TFSIC7 2011 2014Petrol180 hpBosch MED17.1, Siemens/Continental Simos 18
Audi A6 2.0 TFSIC7 2011 2014Petrol211 hpBosch MED17.1, Bosch MED17.1.1, Bosch MED17.5.2
Audi A6 2.0 TFSIC7 2011 2014Petrol252 hpBosch MED17.1, Siemens/Continental Simos 18.1, Siemens/Continental Simos 18.4, Siemens/Continental Simos 18.6
Audi A6 3.0 TFSI CompressorC7 2011 2014Petrol300 hpSiemens/Continental Simos 12.1, Siemens/Continental Simos 12.2, Siemens/Continental Simos 16, Siemens/Continental Simos 18.1, Siemens/Continental Simos 18.10, Siemens/Continental Simos 18.2, Siemens/Continental Simos 18.3, Siemens/Continental Simos 18.6, Siemens/Continental Simos 8.3, Siemens/Continental Simos 8.31, Siemens/Continental Simos 8.5
Audi A6 3.0 Bi-TDIC7 2011 2014Diesel313 hpBosch EDC17CP44
Audi A6 3.0 Bi-TDIC7 2011 2014Diesel320 hpBosch EDC17CP44
Audi A6 3.0 Bi-TDI CompetitionC7 2011 2014Diesel326 hpBosch EDC17CP04, Bosch EDC17CP44
Audi A6 3.0 TFSI CompressorC7 2011 2014Petrol333 hpSiemens/Continental Simos 16.1, Siemens/Continental Simos 16.11, Siemens/Continental Simos 18.10, Siemens/Continental Simos 8.4, Siemens/Continental Simos 8.5
Audi A6 RS6 4.0 V8 TFSiC7 2011 2014Petrol560 hpBosch MED17.1.1
Audi A7 3.0 TDIC7 2010 2015Diesel245 hpBosch EDC17CP04, Bosch EDC17CP44, Bosch EDC17CP54, Bosch MD1CP004
Audi A7 3.0 TFSI CompressorC7 2010 2015Petrol310 hpSiemens/Continental Simos 8.5
Audi A7 3.0 Bi-TDIC7 2010 2015Diesel313 hpBosch EDC17CP44, Bosch EDC17CP54
Audi A7 3.0 Bi-TDI CompetitionC7 2010 2015Diesel326 hpBosch EDC17CP44
Audi A7 3.0 TFSI CompressorC7 2010 2015Petrol333 hpSiemens/Continental Simos 16, Siemens/Continental Simos 16.11, Siemens/Continental Simos 16.2x, Siemens/Continental Simos 8.3, Siemens/Continental Simos 8.4, Siemens/Continental Simos 8.5
Audi A7 RS7 4.0 V8 TFSIC7 2010 2015Petrol560 hpBosch MED17.1.1
Audi A8 S8 4.0 V8 TFSID5 Facelift 2021Petrol (mild hybrid)571 hpBosch MG1CS008
Audi A8 S8 4.0 V8 TFSID5 2017 2021Petrol (mild hybrid)571 hpBosch MG1CS008
Audi A8 3.0 TFSI CompressorD4 Facelift 2013 2017Petrol333 hpSiemens/Continental Simos 16.11, Siemens/Continental Simos 8.4, Siemens/Continental Simos 8.5
Audi A8 3.0 TDID4 2010 2014Diesel258 hpBosch EDC17CP44
Audi A8 3.0 TFSI CompressorD4 2010 2014Petrol290 hpSiemens/Continental Simos 16, Siemens/Continental Simos 8.3, Siemens/Continental Simos 8.5
Audi A8 3.0 TFSI CompressorD4 2010 2014Petrol310 hpSiemens/Continental Simos 16.1, Siemens/Continental Simos 8.5
Audi A8 3.0 TFSI CompressorD4 2010 2014Petrol333 hpSiemens/Continental Simos 16.11, Siemens/Continental Simos 8.4, Siemens/Continental Simos 8.5
Audi A8 4.2 V8 TDID4 2010 2014Diesel350 hpBosch EDC17CP24, Bosch EDC17CP44
Audi A8 4.2 V8 TDID4 2010 2014Diesel385 hpBosch EDC17CP44
Audi A8 4.0 V8 TFSID4 2010 2014Petrol420 hpBosch MED17.1.1
Audi A8 4.0 V8 TFSID4 2010 2014Petrol435 hpBosch MED17.1.1
Audi A8 4.2 V8 TDID3 2003 - 2010Diesel326 hpBosch EDC16CP34, Bosch EDC17CP24
Audi Q5 2.0 TFSI (2012 - 2013)8R Facelift 2012 2016Petrol211 hpBosch MED17.1, Bosch MED17.1.1, Bosch MED17.5, Bosch MED17.5.2
Audi Q5 2.0 TFSI (2012 - 2015)8R Facelift 2012 2016Petrol225 hpBosch MED17.1, Bosch MED17.5, Siemens/Continental Simos 12.1, Siemens/Continental Simos 12.2, Siemens/Continental Simos 18.1, Siemens/Continental Simos 18.2, Siemens/Continental Simos 18.3, Siemens/Continental Simos 18.6
Audi Q5 3.0 TFSI Compressor8R Facelift 2012 2016Petrol272 hpSiemens/Continental Simos 16, Siemens/Continental Simos 8.3, Siemens/Continental Simos 8.5
Audi Q5 SQ5 3.0 Bi-TDI (2013 - 2015)8R Facelift 2012 2016Diesel313 hpBosch EDC17CP44
Audi Q5 SQ5 3.0 Bi-TDI (2015 - 2017)8R Facelift 2012 2016Diesel326 hpBosch EDC17CP44
Audi Q5 SQ5 Plus 3.0 Bi-TDI (2015 - 2017)8R Facelift 2012 2016Diesel340 hpBosch EDC17CP44
Audi Q5 SQ5 3.0 TFSI Compressor8R Facelift 2012 2016Petrol354 hpBosch MG1CS002, Siemens/Continental Simos 8.5
Audi Q5 2.0 TFSi8R 2008 2011Petrol211 hpBosch MED17.1, Bosch MED17.1.1, Bosch MED17.5, Bosch MED17.5.2
Audi Q5 2.0 TFSI Hybrid8R 2008 2011Petrol hybrid245 hpBosch MED17.1.1
Audi Q7 3.0 TDI4M 2015 2019Diesel218 hpBosch EDC17CP54
Audi Q7 2.0 TFSI4M 2015 2019Petrol252 hpBosch MG1CS001, Siemens/Continental Simos 18.1, Siemens/Continental Simos 18.4, Siemens/Continental Simos 18.6
Audi Q7 3.0 TDI4M 2015 2019Diesel272 hpBosch EDC17CP54
Audi Q7 3.0 TFSI Compressor4M 2015 2019Petrol333 hpSiemens/Continental Simos 16, Siemens/Continental Simos 16.21, Siemens/Continental Simos 18.3, Siemens/Continental Simos 8.5
Audi Q7 4.2 TDi4L Facelift 2010 2014Diesel340 hpBosch EDC16CP34, Bosch EDC17CP24, Bosch EDC17CP44
Audi Q7 4.2L V8 TDI4L 2006 2010DieselBosch EDC17CP24
Audi Q7 3.0 TDi4L 2006 2010Diesel240 hpBosch EDC17CP04, Bosch EDC17CP14, Bosch EDC17CP24, Bosch EDC17CP44
Audi Q7 3.6 FSi4L 2006 2010Petrol280 hpBosch MED17.1.6, Bosch MED9.1
Audi Q7 4.2 FSi4L 2006 2010Petrol350 hpBosch MED9.1, Bosch MED9.1.1, Bosch MED9.1.x
Audi Q7 6.0 TDi4L 2006 2010Diesel500 hpBosch EDC17CP24
Audi RS6 RS6 4.0 TFSiC7 2012 - 2019Petrol560 hpBosch MED17.1, Bosch MED17.1.1
Audi RS6 RS6 4.0 TFSi PerformanceC7 2012 - 2019Petrol605 hpBosch MED17.1, Bosch MED17.1.1
Audi RS7 RS7 4.0 TFSIC7 2010 2018Petrol560 hpBosch MED17.1.1
Audi S5 S5 3.0 TFSiF5 2016 2019Petrol354 hpBosch MG1CS002
Audi S8 S8 - 4.0 V8 TFSID5 2020Petrol plug-in hybrid571 hpBosch MG1CS008
Audi S8 S8 4.0 V8 TFSiD4 2012 2019Petrol520 hpBosch MED17.1.1
Audi S8 S8 Plus 4.0 V8 TFSID4 2012 2019Petrol605 hpBosch MED17.1.1
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.

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