Renault Megane (II) 2002-2008 2.0 DCi 147bhp remap figures
Stock, this 2002-2008 Renault Megane diesel (2.0L) produces 147bhp and 340Nm. Our expected figures for a Stage 1 remap are 200bhp and 433Nm, an expected gain of up to 53bhp and 93Nm.
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 | 147 bhp | 200 bhp | +53 bhp |
| Torque | 340 Nm | 433 Nm | +93 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 147 bhp | 340 Nm | |
| Stage 1Maximum software-only performance | 200 bhp | 433 Nm | +53 bhp +93 Nm |
| Stage 1 EcoPerformance with economy in mind | 187 bhp | 426 Nm | +40 bhp +86 Nm |
| Eco mapEconomy first | 183 bhp | 421 Nm | +36 bhp +81 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 Megane
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 Bosch EDC16C36. 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 Megane 2.0 DCi 147bhp?
We expect 200bhp and 433Nm against 147bhp and 340Nm as standard: up to +53bhp and +93Nm. 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 Megane 2.0 DCi 147bhp?
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: 187bhp and 426Nm expected. The Eco map is economy first: 183bhp and 421Nm. Both still sit above the standard 147bhp and 340Nm.
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 Megane figures
Other diesel variants
- 1.9 DCi 130bhp 2002-2008
- 2.0 DCi 172bhp 2002-2008
- 1.9 DCi 120bhp 2002-2008
- 1.5 dCi 106bhp 2005-2008
- 1.5 dCi 100bhp 2002-2008
- 1.5 dCi 98bhp 2002-2008
- 1.9 DCi 90bhp 2002-2008
- 1.5 dCi 84bhp 2006-2008
- 1.5 dCi 80bhp 2002-2008
All diesel Megane (II) variants · Megane (II) 2002-2008 overview · All Renault figures