Renault Megane (III) 2008-2016 2.0 TCE 177bhp Stage 1 Eco remap figures
The Stage 1 Eco map for the Renault Megane 2.0 TCE 177bhp (2008-2016): 220bhp and 363Nm expected from a standard 177bhp and 300Nm, up to +43bhp and +63Nm. It keeps most of the Stage 1 gain (Stage 1 is 234bhp and 368Nm) and is tuned with economy in mind: the choice if you want the performance and care what each tank costs.
Choose your map
Stage 1 Eco remap figures
Stage 1 Eco is performance with economy in mind. It keeps most of the Stage 1 gain, so the car still pulls well, but the map is shaped for efficient, relaxed driving rather than flat-out output. It is above the standard figures. We don't quote mpg, because economy depends on the car and how it is driven.
| Stock | Vanguard expected | Expected gain, up to | |
|---|---|---|---|
| Power | 177 bhp | 220 bhp | +43 bhp |
| Torque | 300 Nm | 363 Nm | +63 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 177 bhp | 300 Nm | |
| Stage 1Maximum software-only performance | 234 bhp | 368 Nm | +57 bhp +68 Nm |
| Stage 1 EcoPerformance with economy in mind | 220 bhp | 363 Nm | +43 bhp +63 Nm |
| Eco mapEconomy first | 215 bhp | 359 Nm | +38 bhp +59 Nm |
Who is the Stage 1 Eco map for?
- Drivers who want a quicker, more responsive car, tuned with economy in mind.
- Daily drivers who want strong mid-range pull without giving up efficiency.
- Anyone who would otherwise take full Stage 1 but cares what each tank costs.
How Stage 1 Eco compares with Stage 1
Full Stage 1 on this Renault Megane is expected to give 234bhp and 368Nm (+57bhp, +68Nm). The Stage 1 Eco keeps about 75% of that power gain and 93% of the torque gain, so you get 220bhp and 363Nm: 14bhp less and 5Nm less than Stage 1, with the map shaped for efficient, relaxed driving, so it suits you if you want the pull and care about running costs. Both sit above the standard 177bhp and 300Nm.
What this means for your Megane
Turbocharged petrol engines respond well to calibration changes: boost and timing are the main levers, and the result is a flatter, stronger torque curve as well as a higher peak.
Engine management is by a Siemens EMS3110 unit. We read the ECU on your car and compare it with the software listed here before any work starts, so you know what to expect before you commit.
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 Eco questions
How much power does the Stage 1 Eco map give the Renault Megane 2.0 TCE 177bhp?
We expect 220bhp and 363Nm against 177bhp and 300Nm as standard: up to +43bhp and +63Nm. These are expected figures, and we confirm what is achievable on your own car after a diagnostic check.
How does Stage 1 Eco differ from Stage 1 on this engine?
Full Stage 1 is expected to give 234bhp and 368Nm. Stage 1 Eco gives 14bhp less and 5Nm less, in exchange for a map shaped with economy in mind. It still sits above the standard figures.
Is Stage 1 Eco or the Eco map better for me?
Choose Stage 1 Eco if you want the performance (220bhp and 363Nm) and still care about running costs. Choose the Eco map (215bhp and 359Nm) if economy matters more than pace.
Will the Stage 1 Eco map save fuel?
It is tuned with economy in mind while keeping most of the Stage 1 performance. We do not quote mpg figures, because economy depends on the car, its condition and how it is driven.
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 petrol variants
- 1.6 TCE 202bhp 2016>
- 2.0 16v 138bhp 2008-2016
- 2.0 TCE GT 216bhp 2014>
- 1.2 16v TCE 128bhp 2013>
- 1.4 TCE 128bhp 2008-2016
- 1.2 TCE 113bhp 2008-2016
- 1.6 16v 108bhp 2008-2016
- 2.0 T RS 246bhp 2008-2016
- 1.6 16v 98bhp 2008-2016
- 2.0 T RS 261bhp 2008-2016
All petrol Megane (III) variants · Megane (III) 2008-2016 overview · All Renault figures