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Stage 1 ยท Diesel

Jaguar XE (X760) 2015> 2.5D i4 237bhp remap figures

Stock, this 2015> Jaguar XE diesel (2.0L) produces 237bhp and 500Nm. Our expected figures for a Stage 1 remap are 262bhp and 556Nm, an expected gain of up to 25bhp and 56Nm.

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Stage 1 remap figures

A Stage 1 remap is a software-only change to the ECU on an otherwise standard car. It needs no extra parts, which makes it the usual starting point.

StockVanguard expectedExpected gain, up to
Power237 bhp262 bhp+25 bhp
Torque500 Nm556 Nm+56 Nm

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All maps at a glance

MapPowerTorqueExpected gain, up to
Stock237 bhp500 Nm
Stage 1Maximum software-only performance262 bhp556 Nm+25 bhp
+56 Nm
Stage 1 EcoPerformance with economy in mind256 bhp552 Nm+19 bhp
+52 Nm
Eco mapEconomy first254 bhp549 Nm+17 bhp
+49 Nm

Who is the Stage 1 map for?

  • Drivers who want stronger pulling power for overtaking, hills and towing, with no parts to fit.
  • Daily and motorway drivers who want the engine to feel less strained at cruising speed.
  • Anyone who wants the biggest software-only change we list for this engine.

What this means for your XE

On a diesel the biggest change is normally torque: the remap changes how much fuel and boost the ECU allows across the rev range, so pulling power arrives earlier and holds on longer.

Engine management is by a Bosch MEDC17.9 unit. Newer ECUs often protect their software, so we read the exact unit and version on the car before confirming the figures on this page.

We remap at our Belgrave Gate workshop in Leicester, or at your home or work within 30 miles, and every job starts with a diagnostic check.

Please note: these are expected figures, not guarantees. Real results vary with the condition of the vehicle, the ECU software version, fuel quality and the hardware fitted. Some options - including Stage 2 and anything that needs extra hardware - are for off-road or competition use only. We check every vehicle first and confirm what is achievable before any work starts.

Figures reviewed 22 October 2026.

Stage 1 questions

How much power does the Stage 1 map give the Jaguar XE 2.5D i4 237bhp?

We expect 262bhp and 556Nm against 237bhp and 500Nm as standard: up to +25bhp and +56Nm. These are expected figures, and we confirm what is achievable on your own car after a diagnostic check.

Does a Stage 1 remap need any extra parts on the Jaguar XE 2.5D i4 237bhp?

No. Stage 1 is a software-only change to the ECU on an otherwise standard car.

Is there a gentler map than Stage 1 for this engine?

Yes, two. Stage 1 Eco is performance with economy in mind: 256bhp and 552Nm expected. The Eco map is economy first: 254bhp and 549Nm. Both still sit above the standard 237bhp and 500Nm.

Do I need to tell my insurer about a remap?

Yes. A remap is a modification, so you should declare it to your insurer.