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Seat Leon 2.0 TDI 140hp

1P - 2005 - 2012

140 Original HP
175 Modified HP
320 Original NM
390 Modified NM
Print Certificate
Seat Leon

Seat Leon 1P - 2005 - 2012 2.0 TDI 140hp

Key Specifications

Generazione 1P - 2005 - 2012
Carburante Diesel
Codice motore CBDB
ECU Bosch EDC17C46 / Bosch EDC16U31 / Siemens/Continental PPD1.2 / Bosch EDC16U1 / Bosch EDC16U34
Rapporto compressione 18.5:1
Alesaggio x Corsa 81.0 X 95.5 mm
Power 140 → 175 hp +35 hp
Torque 320 → 390 Nm +70 Nm
Power
175 HP
+35 HP (+25%)
Original 140 HP
Stage 1 175 HP
Torque
390 NM
+70 NM (+21.9%)
Original 320 NM
Stage 1 390 NM

Power Graph

Original Power 140HP
Original Torque 320Nm
Power After Remap 175HP
Torque After Remap 390Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Seat Leon

The cost of Stage 1 tuning for Seat Leon 2.0 TDI 140hp varies depending on the ECU (Bosch EDC17C46 / Bosch EDC16U31 / Siemens/Continental PPD1.2 / Bosch EDC16U1 / Bosch EDC16U34) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Seat Leon typically takes 1-2 hours of work. Time may vary depending on the ECU type.

Yes, our Stage 1 tunes are developed respecting the engine's safety margins. The power increase from 140 to 175 HP (+25%) is within safe parameters.

With Stage 1 tuning, Seat Leon goes from 140 HP to 175 HP (+35 HP) and from 320 Nm to 390 Nm (+70 Nm).

Stage 2 increases power from 140 HP to 190 HP (+50 HP). It typically requires additional hardware modifications such as sports exhaust or downpipe.

Stage 1 remapping takes it from 140 HP to 175 HP (+35 HP, +25%) and torque from 320 Nm to 390 Nm (+70 Nm). These figures refer to the standard engine, with no hardware modifications.

A remap changes the factory calibration, so on a vehicle still under manufacturer warranty it may affect coverage on powertrain components. Performance tuning keeps all emission systems working; deactivating emission devices such as DPF, EGR or AdBlue is not road-legal in the EU and UK and is intended for off-road, motorsport or export use only.

With a normal driving style consumption usually stays the same or drops slightly: the extra torque at low rpm means less throttle for the same speed. Consumption goes up only if you actually use the additional power.

Yes. The original file is read and stored before any modification, so the vehicle can be returned to the factory calibration at any time.

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Seat
Seat Leon 2.0 TDI 140hp
+35 HP
175 HP