Renault Maxity 110 DXi 110hp (81kW) 250Nm — Stage 1 file (+24 hp)

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Chip tuning for Renault Maxity 110 DXi 110hp (81kW) 250Nm ECU

Renault Maxity (I) 110 DXi 110hp (81kW) 250Nm — mass-market diesel engine of the commercial segment of the Renault-Nissan-Mitsubishi Alliance group (Франция, 1899). Stage 1 chip tuning raises power from 110 to 134 hp (+24 hp, +22%) and torque from 250 to 308 Nm (+58 Nm).

Renault is a French carmaker, founded in 1899. Renault diesel engines are also used in Nissan, Dacia and Mercedes (the Citan/Vito run Renault engines).

On older-generation Renault models, Stage 1 is done via OBD without bench. Within the Renault-Nissan Alliance, ECUs are partly standardised, so some files carry over between brands. The Renault community in France and Eastern Europe offers a large pool of ready-made Stage files. 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 power gain do you get after chip tuning the Renault Maxity 110 DXi 110hp (81kW) 250Nm?

The Stage 1 gain for the Renault Maxity 110 DXi 110hp (81kW) 250Nm is 24 hp (+22%) over the stock 110 hp, for a total of 134 hp. Torque rises from 250 to 308 Nm (+58 Nm).

What is Stage 1 chip tuning for the Renault Maxity?

Stage 1 is a software optimization of the factory ECU firmware of the Renault Maxity with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +24 hp with no hardware changes.

What is the risk of Stage 1 on the Renault Maxity 110 DXi 110hp (81kW) 250Nm?

A remap of the Renault Maxity 110 DXi 110hp (81kW) 250Nm is safe — the factory calibration in this mid-range class is conservative, leaving genuine headroom for Stage 1 with no hardware changes.

What is Stage 2 for the Renault Maxity 110 DXi 110hp (81kW) 250Nm?

Stage 2 on the Renault Maxity 110 DXi 110hp (81kW) 250Nm means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

Does the factory warranty of the Renault Maxity remain valid after Stage 1?

After remapping the Renault Maxity, the official factory warranty on the engine and gearbox is lost (this applies to any manufacturer when the ECU is modified). CHIPOK guarantees the quality of the calibration and free revisions.

How long is the wait for a Stage 1 remap for the Renault Maxity?

Reading and writing via OBD takes 25-30 minutes on the Renault Maxity. Bench reading (BDM/JTAG) takes about 60 minutes plus refitting. Remote file processing at CHIPOK takes 5-30 minutes.

How do you roll back to the factory firmware of the Renault Maxity?

Before Stage 1 the original of the Renault Maxity 110 DXi 110hp (81kW) 250Nm is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the Renault Maxity 110 DXi 110hp (81kW) 250Nm cost?

The remap price for the Renault Maxity 110 DXi 110hp (81kW) 250Nm is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.

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