Renault Megane 1.5 DCI EU6d full 115 hp — Stage 1 file (+20 hp)
hp
Stage 1 file for Renault Megane 1.5 DCI EU6d full 115 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Renault Megane 1.5 DCI EU6d full 115 hp ECU
Renault Megane (2020) 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 2020 diesel — a modern platform protected by RSA + checksum encryption; top models require BDM/JTAG.
Dacia is Renault's mass-market budget sub-brand, built in Romania. Modern Renault diesels are frequently protected and require specialised tooling.
On mid-range Renault diesels, Stage 1 delivers a noticeable torque gain. On modern Renault models, Bench is often needed for the top models. Within the Renault-Nissan Alliance, ECUs are partly standardised, so some files carry over between brands. 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
What is the Stage 1 effect on the Renault Megane 1.5 DCI EU6d full 115 hp?
Stage 1 for the Renault Megane 1.5 DCI EU6d full 115 hp adds +20 hp — power increases from 115 to 135 hp (+17%). Torque rises from 260 to 310 Nm (+50 Nm).
What does a Stage 1 remap of the Renault Megane 1.5 DCI EU6d full 115 hp include?
Stage 1 on the Renault Megane 1.5 DCI EU6d full 115 hp is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +20 hp with no hardware changes.
Is a Stage 1 remap safe for the 1.5 DCI EU6d full 115 hp?
Stage 1 on the Renault Megane 1.5 DCI EU6d full 115 hp is developed while keeping the factory AFR, knock control and temperature limits. Engine life is preserved provided regular maintenance is carried out.
How does Stage 2 differ from Stage 1 on the Renault Megane 1.5 DCI EU6d full 115 hp?
Stage 2 for the Renault Megane 1.5 DCI EU6d full 115 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 control unit does the Renault Megane 1.5 DCI EU6d full 115 hp run?
The control unit of the Renault Megane 1.5 DCI EU6d full 115 hp is the Bosch MD1CS016. Before flashing, the engineer identifies the exact revision and selects the write method.
Does Stage 1 void the warranty on the Renault Megane?
Stage 1 on the Renault Megane voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.
How quickly is chip tuning of the Renault Megane 1.5 DCI EU6d full 115 hp done?
The full remap cycle for the Renault Megane — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.
Can you return to stock after Stage 1 on the Renault Megane?
The original Renault Megane ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.
How much does Stage 1 cost for the Renault Megane 1.5 DCI EU6d full 115 hp?
The cost of Stage 1 for the Renault Megane 1.5 DCI EU6d full 115 hp is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.