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A new product by Bin is available: Audi A6 3.0 TDI CR 2018 Bosch MD1CP004 Software 021521 4G2907311B - Stage 1 performance file for MD1CP004 Audi A6 3.0 TDI (SW 021521) — torque, smoothness, response
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Audi A6 3.0 TDI CR 2018 Bosch MD1CP004 Software 021521 4G2907311B
Description
| Parameter | Value |
|---|---|
| Producer: | Audi |
| Series: | A6 |
| Model: | 3.0 TDI CR |
| Model Year: | 2018 |
| Type (Engine): | Turbo-Diesel |
| Displacement: | 3.0 |
| Output: | 218PS / 160.3kW |
| Gear: | Automatic transmission |
| Producer (ECU): | Bosch |
| Build (ECU): | MD1CP004 |
| ECU-Nr. Prod: | 4G2907311A |
| ECU-Nr. ECU: | 4G2907311B |
| Software: | 021521 |
| SW-Version: | 0005 |
| Eprom 8-Bit sum: | 66A6 |
| Nested Versions: | 1 modified version included (Stage 1) + Original for reference |
| Project Type: | Komplette Binärdatei |
| Project Size: | 8 388 608 bytes |
Extended Product Information
- Stage 1 ECU tune for Audi A6 3.0 TDI CR with Bosch MD1CP004
- Optimised torque delivery and improved throttle progression
- Injection and boost strategies adjusted for smoother acceleration
- Factory EGT protection and limp-mode thresholds retained
- Supports automatic gearbox logic — no unwanted shifting behaviour
- Fuel efficiency mapping refined under light loads
- Supplied as full binary file for MD1 flashing tools
- Original file included for stock revert
- Checksum correction not included — handle via external flasher
- Motorsport or off-highway use only — confirm with local laws
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