6579075258 6579075114 Siemens MSD85.3 map pack – BMW X Series 4.4 408hp
6579075258SW6579075114CALLM12454This pack holds 119 maps of this exact software version, each with its X/Y axes and factor — ready to import into WinOLS. The full list is below.
BMW X Series 4.4 408hp · Siemens MSD85.3
More packs: BMW X Series · Siemens MSD85.3
All 119 maps
The percentage beside a name: the share of the 8 Siemens MSD85.3 packs that name it too.
Spark Advance 50 maps
- Optimal Spark Advance2 maps · 100%
- Spark Advance base map19 maps · 100%
- Limiter of knocking sensor8 maps · 62%
- Minimum Spark Advance12 maps · 62%
- Spark Advance at full load4 maps · 62%
- Spark advance at low load4 maps · 62%
- Spark Advance at partial load62%
Engine Torque 24 maps
- Calculated engine torque100%
- Optimal engine torque3 maps · 100%
- Engine torque correction62%
- Limiter of Maximum torque2 maps · 62%
- Maximum engine torque correction f(ECT_T)62%
- Torque limiter for clutch protection2 maps · 62%
- Torque monitoring2 maps · 62%
- Torque request during standard condition6 maps · 62%
- Torque request during take off condition6 maps · 62%
Limiters 12 maps
- RPM Limiter88%
- Maximum speed of vehicle6 maps · 62%
- RPM limiter (higher threshold)3 maps · 50%
- RPM limiter (lower threshold)2 maps · 50%
Turbo System 12 maps
- Limiter of Turbo pressure8 maps · 100%
- Limiter of Turbo pressure f(IAT)2 maps · 62%
- Turbine efficiency62%
- Correction of steady turbo pressure f(IAT)50%
Variable Valve Timing (VVT) 8 maps
- Exhaust4 maps · 62%
- Intake4 maps · 62%
Injection System 7 maps
- Injection base map2 maps · 100%
- Lambda for component protection100%
- Requested Lambda100%
- Injection at full load62%
- Injection correction2 maps · 62%
Deactivations 3 maps
- Lambda Sensor (1=ON, 0=OFF)2 maps · 62%
- Catalytic converter Diagnosis (1=ON, 0=OFF)38%
Rail 2 maps
- Rail pressure2 maps · 100%
Air Control 1 map
- Airflow mass through throttle valve100%
How this pack differs from other Siemens MSD85.3 packs
Named here, but by under half of the 8 Siemens MSD85.3 packs:
- Catalytic converter Diagnosis (1=ON, 0=OFF) 38%
Named by at least half of them, but not by this pack:
- Wastegate Duty Cycle 50%
119 maps against the Siemens MSD85.3 median
The 8 Siemens MSD85.3 packs name 31 to 119 maps, median 118; 88% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Spark Advance | 50 | 50.5 |
| Engine Torque | 24 | 24 |
| Limiters | 12 | 12 |
| Turbo System | 12 | 12 |
| Variable Valve Timing (VVT) | 8 | 8 |
| Injection System | 7 | 7 |
| Deactivations | 3 | 2 |
| Rail | 2 | 1 |
| Air Control | 1 | 1 |
Other SW versions on HW 6579075258
3 SW versions sit on this HW in the archive, 6 files in all. The last column shows which have a map pack.
| SW | Listed for | Map pack |
|---|---|---|
| 6579075111 | BMW X Series 4.4 555hp S63B44 · Siemens MSD85 | none listed |
| 6579075115 | BMW X Series 4.4 555hp S63B44A | none listed |
Map definitions only — no tuned values; the pack fits this software version only. Original read only (no full backup or EEPROM). A digital file: all sales are final — no refunds.