Seat Leon 1.9 TDI 90bhp tuning file
1P (2005–2012) · Diesel · ECU: Bosch EDC16U34 / Bosch EDC17U01
Stage 1 remap: +50 bhp & +110 Nm
ECU
Read methods
Available solutions
Upload the original read of your Seat Leon 1.9 TDI 90bhp and we'll return a Stage 1 tuning file worth 140 bhp and 320 Nm – up from 90 bhp and 210 Nm, an increase of +50 bhp (56%) and +110 Nm. Every file is checked by a calibrator on the Bosch EDC16U34 / Bosch EDC17U01 before release, and Adblue, DPF OFF, DTC Removal, EGR OFF can be combined in one upload.
Who is this remap for?
On a diesel, the bigger gain is usually in torque. Expect stronger pulling from low revs, easier overtaking and a more relaxed drive on the motorway. 90 → 140 bhp equals roughly 67 → 104 kW.
Figures are guide values from our rolling road and comparable vehicles. Results depend on the vehicle's condition, hardware and fuel quality. Remapping in the UK: let your insurer know about the modification. DPF, EGR and AdBlue solutions are supplied for off-road and motorsport use only and are not legal for use on UK roads.
Engine specification
| Fuel type | Diesel |
| Engine size | 1896 CC |
| Compression ratio | 19.0 : 1 |
| Bore × stroke | 79.5 X 95.5 mm |
| Engine code | BXF |
Other Seat Leon 1P (2005–2012) engines
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