Volvo XC 90 4.4 V8 315 hp — Stage 1 file (+15 hp)
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Stage 1 file for Volvo XC 90 4.4 V8 315 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Volvo XC 90 4.4 V8 315 hp ECU
Volvo XC 90 (2003) 4.4 V8 315 hp — premium petrol engine of the passenger segment of the Geely Holding (с 2010) group (Швеция, 1927). Stage 1 chip tuning raises power from 315 to 330 hp (+15 hp, +5%) and torque from 440 to 455 Nm (+15 Nm). In the CHIPOK database: 2 configurations. A petrol engine built in 2003 — the era before widespread firmware encryption, OBD flash without complications.
Volvo has been owned by China's Geely Holding since 2010. Volvo is historically known for its engineering-led approach to safety and the environment. Polestar is Volvo's performance division, and a standalone brand since 2017. High-output Volvo turbo petrol engines deliver a solid gain with Stage 1. The factory calibration on Volvo petrol engines is conservative. Polestar Engineered is Volvo's performance engine range.
Within Geely Holding, ECUs are partly shared with Polestar and some Geely models. The Volvo community in Scandinavia and Eastern Europe has a large pool of ready-made Stage files. High-output Volvo models are premium crossovers with solid headroom for Stage 1.
Frequently asked questions
What is the Stage 1 effect on the Volvo XC 90 4.4 V8 315 hp?
Stage 1 for the Volvo XC 90 4.4 V8 315 hp adds +15 hp — power increases from 315 to 330 hp (+5%). Torque rises from 440 to 455 Nm (+15 Nm).
What does a Stage 1 remap of the Volvo XC 90 4.4 V8 315 hp include?
Stage 1 chip tuning of the Volvo XC 90 is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +15 hp with no hardware changes.
Is Stage 1 safe on the high-output Volvo XC 90 4.4 V8 315 hp?
Stage 1 on the powerful Volvo XC 90 4.4 V8 315 hp “lifts” the factory limiters with no hardware changes. The gain is noticeable in the mid and upper range. There is headroom left for moving to Stage 2 (downpipe + intake + intercooler).
How much does Stage 2 add on the Volvo XC 90?
Stage 2 for the Volvo XC 90 4.4 V8 315 hp is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.
What happens to the Volvo XC 90 warranty after chip tuning?
The factory warranty of the Volvo XC 90 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 Volvo XC 90 take?
On the Volvo XC 90 4.4 V8 315 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 Volvo XC 90?
Yes, the original ECU firmware of the Volvo XC 90 4.4 V8 315 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 Volvo XC 90?
Stage 1 for the Volvo XC 90 4.4 V8 315 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.