Renault Clio 1.5 DCI EU6d full 115 hp — Stage 1 file (+20 hp)

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Chip tuning for Renault Clio 1.5 DCI EU6d full 115 hp ECU

Renault Clio (2019 - V) 1.5 DCI EU6d full 115 hp — mass-market diesel engine of the passenger segment of the Renault-Nissan-Mitsubishi Alliance group (Франция, 1899). Stage 1 chip tuning raises power from 115 to 135 hp (+20 hp, +17%) and torque from 260 to 310 Nm (+50 Nm). ECU — Bosch MD1CS016. Flashing method: OBD or Bench depending on the unit's protection. A modern diesel built in 2019 — a generation with encrypted firmware (Tricore TPROT) that often requires a Bench read.

The Renault range covers compacts, saloons, SUVs, MPVs and commercial vehicles. Renault was a pioneer of compact common-rail diesels in Europe.

The Renault community in France and Eastern Europe offers a large pool of ready-made Stage files. On mid-range Renault diesels, Stage 1 delivers a noticeable torque gain. On modern Renault models, Bench is often needed for the top models. Mid-range Renault engines are a mainstream chip tuning subject in France. The Renault community in Eastern Europe offers a large pool of Stage files for dCi engines.

Frequently asked questions

What is the Stage 1 effect on the Renault Clio 1.5 DCI EU6d full 115 hp?

After Stage 1 the power of the Renault Clio 1.5 DCI EU6d full 115 hp rises from 115 to 135 hp, a gain of 20 hp (+17%). Torque rises from 260 to 310 Nm (+50 Nm).

How does Stage 1 differ from stock on the Renault Clio?

Stage 1 chip tuning of the Renault Clio is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +20 hp with no hardware changes.

Can you do Stage 1 on the Renault Clio 1.5 DCI EU6d full 115 hp?

Yes, Stage 1 for the Renault Clio 1.5 DCI EU6d full 115 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 Clio?

Stage 2 on the Renault Clio 1.5 DCI EU6d full 115 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

Which ECU is fitted to the Renault Clio 1.5 DCI EU6d full 115 hp?

The Renault Clio 1.5 DCI EU6d full 115 hp ECU is the Bosch MD1CS016. Production versions support OBD access; locked variants require Bench (BDM/JTAG).

What happens to the Renault Clio warranty after chip tuning?

The factory warranty of the Renault Clio 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 Clio take?

On the Renault Clio 1.5 DCI EU6d full 115 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 Clio?

Yes, the original ECU firmware of the Renault Clio 1.5 DCI EU6d full 115 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 Clio?

Stage 1 for the Renault Clio 1.5 DCI EU6d full 115 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: 01.09.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno