Renault Grand Modus 2004-2012 1.5 dCi 86bhp remap figures
Stock, this 2004-2012 Renault Grand Modus diesel (1.5L) produces 86bhp and 201Nm. Our expected figures for a Stage 1 remap are 116bhp and 301Nm, an expected gain of up to 30bhp and 100Nm.
Choose your map
Stage 1 remap figures
A Stage 1 remap is a software-only change to the ECU on an otherwise standard car. It needs no extra parts, which makes it the usual starting point.
| Stock | Vanguard expected | Expected gain, up to | |
|---|---|---|---|
| Power | 86 bhp | 116 bhp | +30 bhp |
| Torque | 201 Nm | 301 Nm | +100 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 86 bhp | 201 Nm | |
| Stage 1Maximum software-only performance | 116 bhp | 301 Nm | +30 bhp +100 Nm |
| Stage 1 EcoPerformance with economy in mind | 109 bhp | 293 Nm | +23 bhp +92 Nm |
| Eco mapEconomy first | 106 bhp | 288 Nm | +20 bhp +87 Nm |
Who is the Stage 1 map for?
- Drivers who want stronger pulling power for overtaking, hills and towing, with no parts to fit.
- Daily and motorway drivers who want the engine to feel less strained at cruising speed.
- Anyone who wants the biggest software-only change we list for this engine.
What this means for your Grand Modus
On a diesel the biggest change is normally torque: the remap changes how much fuel and boost the ECU allows across the rev range, so pulling power arrives earlier and holds on longer.
The ECU recorded for this variant is a Siemens SID301. Older engine management is simpler to work with, but age matters: worn sensors, leaks and tired components can hold back what a remap delivers, which is why we run a diagnostic check first.
We remap at our Belgrave Gate workshop in Leicester, or at your home or work within 30 miles, and every job starts with a diagnostic check.
Please note: these are expected figures, not guarantees. Real results vary with the condition of the vehicle, the ECU software version, fuel quality and the hardware fitted. Some options - including Stage 2 and anything that needs extra hardware - are for off-road or competition use only. We check every vehicle first and confirm what is achievable before any work starts.
Figures reviewed 22 October 2026.
Stage 1 questions
How much power does the Stage 1 map give the Renault Grand Modus 1.5 dCi 86bhp?
We expect 116bhp and 301Nm against 86bhp and 201Nm as standard: up to +30bhp and +100Nm. These are expected figures, and we confirm what is achievable on your own car after a diagnostic check.
Does a Stage 1 remap need any extra parts on the Renault Grand Modus 1.5 dCi 86bhp?
No. Stage 1 is a software-only change to the ECU on an otherwise standard car.
Is there a gentler map than Stage 1 for this engine?
Yes, two. Stage 1 Eco is performance with economy in mind: 109bhp and 293Nm expected. The Eco map is economy first: 106bhp and 288Nm. Both still sit above the standard 86bhp and 201Nm.
Do I need to tell my insurer about a remap?
Yes. A remap is a modification, so you should declare it to your insurer.
More Renault Grand Modus figures
Other diesel variants
All diesel Grand Modus variants · Grand Modus 2003-2012 overview · All Renault figures