BMW 5 serie 525D 163hp chiptuning
E39 (1995–2003) · Diesel · ECU: Bosch EDC15
Stage 1: +32 hp & +80 Nm
BMW 5 serie 525D 163hp · 163 hp · 350 Nm
Power+32 hp · +20%
Stock163hp
Stage 1195hp
Torque+80 Nm · +23%
Stock350Nm
Stage 1430Nm
Engine ECU
Read methods
Available options
With an individually developed Stage 1 tuning file, the BMW 5 serie 525D 163hp with 163 hp and 350 Nm gets 195 hp and 430 Nm – an increase of +32 hp (20%) and +80 Nm. The file is created by our tuning engineers for your exact software version on the Bosch EDC15 ECU and is delivered via our file service portal in 5–15 minutes. Options such as Adblue, DTC Removal, EGR OFF, FLAPS can be combined in the same file.
Values are guide values from our dyno and comparable vehicles. Actual results depend on condition, hardware and fuel quality. Use only where legally permitted.
Technical data
| Fuel | Diesel |
| Displacement | 2497 CC |
| Compression ratio | 17.5 : 1 |
| Bore × stroke | 80.0 X 82.8 mm |
| Engine code | 256D1 |
Other engines: BMW 5 serie E39 (1995–2003)
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