B6
- All4.4 V8 Bi-Turbo 500hp · Petrol
- All4.4 V8 Bi-Turbo 600hp · Petrol
- AllB6 Bi-Turbo 540hp · Petrol
PROFESSIONAL ECU CALIBRATION · 24/7 WORLDWIDE
Bosch MEV946 File Service
Eagle Tuning provides professional Bosch MEV946 file service for tuning workshops and dealers worldwide. Our database currently links this ECU family to 38 vehicle/engine applications across 2 brands. Upload your original ECU file through the dealer portal, select your requested calibration work, and receive the modified file directly inside the same order.
Already have the ECU read? Sign in, create an order and send the original file directly to the calibration team.
24/7File-service coverage
WorldwideMultiple time zones
Order-specificFiles, revisions & support together
Cars · Trucks · AgricultureMulti-market calibration workflow
APPLICATION DATABASE
Bosch MEV946 supported vehicle applications
Every application below is pulled from the ECU-to-engine relationships in the portal catalog.
Cars
18 model groupsAlpina
B6 S
- All4.4 V8 Bi-Turbo 530hp · Petrol
B7
- F01 - 2011 - 2016B7 Bi-Turbo 540hp · Petrol
BMW
1 serie
- E87 - 2004 - 2007118i 129hp · Petrol
- E87 - 2004 - 2007120i 150hp · Petrol
3 serie
- E90/E91 - 2005 - 2010316i 122hp · Petrol
- E90/E91 - 2005 - 2010320i 150hp · Petrol
- E90/E91 - 2005 - 2010320i 170hp · Petrol
- E90/E91 - 2005 - 2010320si 173hp · Petrol
- E90/E91 - 2010 - 2011316i 122hp · Petrol
7 serie
- E65 - 2002 - 2008750i 367hp · Petrol
E53
- All years / ECU dependentX5 4.4i
- All years / ECU dependentX5 4.6i
- All years / ECU dependentX5 4.8i
E60-E61
- All years / ECU dependent520i
- All years / ECU dependent540i
- All years / ECU dependent550i
E63-E64
- All years / ECU dependent640i
- All years / ECU dependent650i
- All years / ECU dependent660i
E65-E66
- All years / ECU dependent750i
- All years / ECU dependent760i
E70
- All years / ECU dependentX5 4.4i
- All years / ECU dependentX5 4.8i
- All years / ECU dependentX5 5.0i
E71
- All years / ECU dependentX6 4.4i
- All years / ECU dependentX6 4.8i
- All years / ECU dependentX6 5.0i
E81-E87
- All years / ECU dependent116i
- All years / ECU dependent120i
E83
- All years / ECU dependentX3 2.0i
E85-E89
- All years / ECU dependentZ4 2.0i
E90-E93
- All years / ECU dependent316i
- All years / ECU dependent320i
X1 E84
- All years / ECU dependentX1 2.0i
Z4
- E85 - 2003 - 20082.0i 150hp · Petrol
FILE SERVICE
Available calibration work
Available work depends on the exact vehicle, engine, ECU software version and the original file you upload. The list below is generated from calibration options associated with Bosch MEV946 applications in our database and may include performance, diagnostic, DPF, EGR, SCR/AdBlue, OPF/GPF and other ECU-specific functions where they are actually mapped.
DECATDTC RemovalFLAPSPop & Bang Crackle mapVmaxSTART/STOP OFF
Exact support is file-specific. Uploading the original file lets the calibration team verify software version and available options before delivery.
Use & compliance: Some listed functions may be intended for diagnostic, testing, research, motorsport, off-road, repair or other permitted applications. Availability on this page does not mean every use is permitted in every country or for every vehicle. The customer is responsible for complying with the laws and regulations applicable to the vehicle and its use.
PROGRAMMING PLATFORMS
Tools associated with MEV946 applications
Communication method can differ by vehicle, ECU hardware and software revision.
TAlientech KESSv29 linked applications
TAutotuner6 linked applications
TAlientech KESS35 linked applications
TNew Genius5 linked applications
TAlientech K-TAG4 linked applications
TCMDFlash4 linked applications
TFlex3 linked applications
TByteShooter Toolbox2 linked applications
TNew Trasdata2 linked applications
TBitbox1 linked application
TPCM-Flash1 linked application
Compatibility note: A tool listed here is recorded against one or more vehicle applications associated with this ECU family; it is not a universal read/write guarantee for every MEV946 version. Always verify the exact protocol in your programming tool before reading or writing.
WORKFLOW
How the 24/7 file service works
01
Read the original file
Use a supported professional programming tool and keep a clean original ECU read.
02
Upload to the portal
Create the order, select the vehicle/ECU and upload the original file.
03
Describe the request
Choose the required calibration work and include relevant hardware or diagnostic information.
04
Download the modified file
The modified file, revisions and order-specific support stay together inside the same order.
WORLDWIDE COVERAGE
Your workshop does not stop when one time zone goes to sleep.
Eagle Tuning operates file-service coverage across multiple time zones, with calibration engineers working throughout the day and night. Workshops in North America, Europe, the Middle East, Asia, Australia and other markets can submit files without waiting for a single local office window.
This is not AI. Every calibration is manually developed in WinOLS by real calibration engineers. We do not rely on automated one-click solutions such as generic Swiftec-style automatic processing. Real people review the file, build the calibration and support the order.
AMERICASEUROPEMIDDLE EASTASIAAUSTRALIA24 / 7
FAQ
Bosch MEV946 file-service questions
Do I need to know the exact ECU software version?
No. Upload the original ECU file with the vehicle information. The calibration team can review the file and verify the software/application before processing the order.
Can I submit a MEV946 file outside normal business hours?
Yes. The Eagle Tuning file-service workflow is available 24/7 and the calibration team works across multiple time zones.
Can I request a revision?
Yes. Original files, modified files, revisions and the order-specific support conversation remain together inside the same portal order.
What programming tool can I use?
Tool support depends on the exact vehicle, hardware and ECU software version. Use the tool list above as catalog guidance and verify the exact protocol in your programming software.
START YOUR ORDER
Bosch MEV946 file ready?
Join the dealer portal, upload the original file and send it directly to the 24/7 calibration queue.
WINOLS LICENSE CHECK
Official EVC verification
We use licensed WinOLS software for manual calibration development. Use the official EVC badge below to verify the license directly with EVC.