Renault Kerax 240 DXi7 240hp (176kW) 920Nm — Stage 1 file (+35 hp)
hp
Stage 1 file for Renault Kerax 240 DXi7 240hp (176kW) 920Nm
Target +0 hp. Custom development for your engine.
Chip tuning for Renault Kerax 240 DXi7 240hp (176kW) 920Nm ECU
Renault Kerax (I) 240 DXi7 240hp (176kW) 920Nm — mass-market diesel engine of the commercial segment of the Renault-Nissan-Mitsubishi Alliance group (Франция, 1899). Stage 1 chip tuning raises power from 240 to 275 hp (+35 hp, +15%) and torque from 920 to 1060 Nm (+140 Nm).
Alpine is Renault's performance sub-brand for the premium segment. High-output Renault diesels cover the Master/Trafic commercial segment; Stage 1 is noticeable in Nm.
On older-generation Renault models, Stage 1 is done via OBD without bench. 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. High-output Renault Sport RS models sit in the sports segment, with solid headroom for Stage 1.
Frequently asked questions
What power gain do you get after chip tuning the Renault Kerax 240 DXi7 240hp (176kW) 920Nm?
Stage 1 chip tuning on the Renault Kerax 240 DXi7 240hp (176kW) 920Nm boosts engine output by 35 hp: from 240 to 275 hp. Torque rises from 920 to 1060 Nm (+140 Nm).
What changes in the Renault Kerax ECU after Stage 1?
Stage 1 is a software optimization of the factory ECU firmware of the Renault Kerax with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +35 hp with no hardware changes.
Do you need hardware changes for Stage 1 on the Renault Kerax?
Stage 1 on the powerful Renault Kerax 240 DXi7 240hp (176kW) 920Nm “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).
What is Stage 2 for the Renault Kerax 240 DXi7 240hp (176kW) 920Nm?
Stage 2 for the Renault Kerax 240 DXi7 240hp (176kW) 920Nm 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.
Does the factory warranty of the Renault Kerax remain valid after Stage 1?
After remapping the Renault Kerax, 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 Kerax?
Reading and writing via OBD takes 25-30 minutes on the Renault Kerax. 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 Kerax?
Before Stage 1 the original of the Renault Kerax 240 DXi7 240hp (176kW) 920Nm is read out and saved — returning to the factory state is possible at any time.
How much does chip tuning the Renault Kerax 240 DXi7 240hp (176kW) 920Nm cost?
The remap price for the Renault Kerax 240 DXi7 240hp (176kW) 920Nm is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.