Renault Megane 2.0i 136 hp — Stage 1 file (+8 hp)

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Chip tuning for Renault Megane 2.0i 136 hp ECU

Renault Megane (2002) 2.0i 136 hp — mass-market petrol engine of the passenger segment of the Renault-Nissan-Mitsubishi Alliance group (Франция, 1899). Stage 1 chip tuning raises power from 136 to 144 hp (+8 hp, +6%) and torque from 191 to 205 Nm (+14 Nm). A petrol engine built in 2002 — the era before widespread firmware encryption, OBD flash without complications.

Renault is the core of the Renault-Nissan-Mitsubishi Alliance (formed in 1999 and expanded in 2016). Renault Sport RS uses high-output turbo engines for its performance variants. TCe is Renault's signature designation for its petrol turbo engines. On Renault turbo petrol engines, Stage 1 delivers a noticeable gain.

The Renault community in France and Eastern Europe offers a large pool of ready-made Stage files. Within the Renault-Nissan Alliance, ECUs are partly standardised, so some files carry over between brands. On Renault petrol engines, Stage 1 delivers a noticeable gain. The Renault community in Eastern Europe offers a large pool of Stage files for dCi engines. Mid-range Renault engines are a mainstream chip tuning subject in France.

Frequently asked questions

How many horsepower does the Renault Megane 2.0i 136 hp reach after a remap?

Stage 1 chip tuning on the Renault Megane 2.0i 136 hp boosts engine output by 8 hp: from 136 to 144 hp. Torque rises from 191 to 205 Nm (+14 Nm).

What changes in the Renault Megane ECU after Stage 1?

Stage 1 chip tuning of the Renault Megane is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +8 hp with no hardware changes.

Can you do Stage 1 on the Renault Megane 2.0i 136 hp?

Yes, Stage 1 for the Renault Megane 2.0i 136 hp stays within the factory limits for boost pressure, knock and temperature. On a healthy engine with a serviced turbo and injectors there is no risk.

How much does Stage 2 add on the Renault Megane?

Stage 2 for the Renault Megane 2.0i 136 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 Renault Megane warranty after chip tuning?

The factory warranty of the Renault Megane 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 Renault Megane take?

On the Renault Megane 2.0i 136 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 Renault Megane?

Yes, the original ECU firmware of the Renault Megane 2.0i 136 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 Renault Megane?

Stage 1 for the Renault Megane 2.0i 136 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