media='all' />

Jaguar XJ 3.0D 300hp

2009 ->

300 Original HP
330 Modified HP
700 Original NM
780 Modified NM
Print Certificate
Jaguar XJ

Jaguar XJ 2009 -> 3.0D 300hp

Key Specifications

Generazione 2009 ->
Carburante Diesel
Codice motore AJV6D
ECU Bosch EDC17CP55
Rapporto compressione 16.1:1
Alesaggio x Corsa 84.0 X 90.0 mm
Power 300 → 330 hp +30 hp
Torque 700 → 780 Nm +80 Nm
Power
330 HP
+30 HP (+10%)
Original 300 HP
Stage 1 330 HP
Torque
780 NM
+80 NM (+11.4%)
Original 700 NM
Stage 1 780 NM

Power Graph

Original Power 300HP
Original Torque 700Nm
Power After Remap 330HP
Torque After Remap 780Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Jaguar XJ

The cost of Stage 1 tuning for Jaguar XJ 3.0D 300hp varies depending on the ECU (Bosch EDC17CP55) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Jaguar XJ 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 300 to 330 HP (+10%) is within safe parameters.

With Stage 1 tuning, Jaguar XJ goes from 300 HP to 330 HP (+30 HP) and from 700 Nm to 780 Nm (+80 Nm).

Stage 1 remapping takes it from 300 HP to 330 HP (+30 HP, +10%) and torque from 700 Nm to 780 Nm (+80 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.

Have more questions about Jaguar XJ tuning?

Jaguar
Jaguar XJ 3.0D 300hp
+30 HP
330 HP