Jaguar XF 3.0i V6 238 hp — Stage 1 file (+7 hp)

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Chip tuning for Jaguar XF 3.0i V6 238 hp ECU

Jaguar XF (2008 - X250) 3.0i V6 238 hp — premium petrol engine of the passenger segment of the Tata Motors (Jaguar Land Rover) group (Великобритания, 1922). Stage 1 chip tuning raises power from 238 to 245 hp (+7 hp, +3%) and torque from 292 to 300 Nm (+8 Nm). ECU — TRW TRW PCM150. Flashing method: OBD or Bench depending on the unit's protection. The 2008 generation — old-era petrol ECUs (ME7/ME9/MED9/Simos) with easily readable memory.

Jaguar shares platforms and engines with Land Rover within JLR. Jaguar Ingenium is JLR's modern modular engine family. Jaguar is a British premium manufacturer, founded in 1922. Jaguar shares some ECUs with Ford (a Visteon legacy). The Jaguar V8 Supercharged is an iconic premium-segment engine. Jaguar's petrol range spans turbocharged Ingenium units and supercharged V6/V8 engines.

The Jaguar community is a premium chip tuning niche in the UK and Europe. High-output Jaguars — the F-Type and F-Pace SVR — offer solid headroom for Stage 1.

Frequently asked questions

What power gain do you get after chip tuning the Jaguar XF 3.0i V6 238 hp?

The Stage 1 gain for the Jaguar XF 3.0i V6 238 hp is 7 hp (+3%) over the stock 238 hp, for a total of 245 hp. Torque rises from 292 to 300 Nm (+8 Nm).

What is Stage 1 chip tuning for the Jaguar XF?

Stage 1 chip tuning of the Jaguar XF is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +7 hp with no hardware changes.

Is Stage 1 safe on the high-output Jaguar XF 3.0i V6 238 hp?

The high-output Jaguar XF 3.0i V6 238 hp has a conservative factory calibration aimed at the mass market. Stage 1 unlocks the engine's real potential while turbo and injector life are preserved.

How much does Stage 2 add on the Jaguar XF?

Stage 2 on the Jaguar XF 3.0i V6 238 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

Which ECU is fitted to the Jaguar XF 3.0i V6 238 hp?

The Jaguar XF 3.0i V6 238 hp ECU is the TRW TRW PCM150. Production versions support OBD access; locked variants require Bench (BDM/JTAG).

What happens to the Jaguar XF warranty after chip tuning?

The factory warranty of the Jaguar XF does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.

How long does remapping the Jaguar XF take?

On the Jaguar XF 3.0i V6 238 hp: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.

Is the original file kept when chip tuning the Jaguar XF?

Yes, the original ECU firmware of the Jaguar XF 3.0i V6 238 hp is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.

What is the price of a Stage 1 remap for the Jaguar XF?

Stage 1 for the Jaguar XF 3.0i V6 238 hp is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.

Last updated: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno