Supported vehicles › Renault › Megane III

Renault · Cars & LCV

Renault Megane III tune files, remaps & software solutions

9 engines · 2008–2008 · 14 ECU/TCU types · files for Autotuner, KESS3, Flex, Dimsport DFOX / New Genius, PCMflash, MMCFlash, BitBox and more

Custom files for the Renault Megane III built in WinOLS from your own read — not a generic file pulled from a database. Send the read from your tool and Josh builds the calibration for your exact software version, usually back within 10–20 minutes during file-service hours (9am–9pm Mon–Sat AEST), and supports it afterwards. Typical Stage 1 figures are shown per engine below and confirmed per calibration.

WhatsApp 0466 659 997
Check availability at tacfiles.com

Renault Megane III 1.4 TCE petrol

Years2008
Stock power130 hp
Stock torque190 Nm
ECU / TCU types1
Stage 1 — typical+15% power / +20% torque → ~150 hp / 230 Nm

Controllers and read methods

  • Valeo V40 SH705x AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxDATALOGSOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Pops and bangs, launch and rev-limit changes where the platform allows
  • Catalyst, flap and DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Renault Megane III 1.5 DCI 8v EU4 diesel

Years2008
Stock power90 hp
Stock torque220 Nm
ECU / TCU types1
Stage 1 — typical+20% power / +28% torque → ~110 hp / 280 Nm

Controllers and read methods

  • Delphi DCM3.4 SH7059 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxDATALOGSOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Towing and economy files
  • DPF, EGR and AdBlue software solutions, DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Renault Megane III 1.5 DCI EU5 diesel

Years2008
Stock power95–110 hp
Stock torque240 Nm
ECU / TCU types4
Stage 1 — typical+20% power / +28% torque → ~115–130 hp / 305 Nm

Controllers and read methods

  • Continental SID307 TC1767 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxDATALOGSOBD
  • Continental SID310 (UDS) TC1791 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxDATALOGSOBDOBD-PWD
  • Siemens SID301 MPC561 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD
  • Siemens SID305/6 TC1766 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxDATALOGSOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Towing and economy files
  • DPF, EGR and AdBlue software solutions, DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Renault Megane III 1.6 DCI diesel

Years2008
Stock power130 hp
Stock torque320 Nm
ECU / TCU types3
Stage 1 — typical+20% power / +28% torque → ~155 hp / 410 Nm

Controllers and read methods

  • Bosch EDC17C42 TC1767 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxBENCHBOOTDATALOGSOBD
  • Bosch EDC17C84 TC1782 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxBENCHBOOTDATALOGSOBD
  • Continental SID310 (UDS) TC1791 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxDATALOGSOBDOBD-PWD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Towing and economy files
  • DPF, EGR and AdBlue software solutions, DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Renault Megane III 1.6i 16v petrol

Years2008
Stock power110 hp
Stock torque148 Nm
ECU / TCU types2
Stage 1 — typical+5% power / +5% torque → ~115 hp / 155 Nm

Controllers and read methods

  • Sagem S3000 SH705x AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxDATALOGSOBD
  • Valeo V40 SH705x AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxDATALOGSOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Pops and bangs, launch and rev-limit changes where the platform allows
  • Catalyst, flap and DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Renault Megane III 1.9 DCI diesel

Years2008
Stock power130 hp
Stock torque300 Nm
ECU / TCU types2
Stage 1 — typical+20% power / +28% torque → ~155 hp / 385 Nm

Controllers and read methods

  • Bosch EDC16C3 MPC556 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD
  • Bosch EDC16C36 MPC562, MPC564 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxBENCHDATALOGSOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Towing and economy files
  • DPF, EGR and AdBlue software solutions, DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Renault Megane III 2.0 DCI diesel

Years2008
Stock power150–165 hp
Stock torque340–380 Nm
ECU / TCU types3
Stage 1 — typical+20% power / +28% torque → ~180–200 hp / 435–485 Nm

Controllers and read methods

  • Bosch EDC16CP33 MPC562/4 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD
  • Bosch EDC17C42 TC1767 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxBENCHBOOTDATALOGSOBD
  • Bosch EDC17CP19 TC1766 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxBOOTDATALOGSOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Towing and economy files
  • DPF, EGR and AdBlue software solutions, DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Renault Megane III 2.0i 16v petrol

Years2008
Stock power140 hp
Stock torque195 Nm
ECU / TCU types1
Stage 1 — typical+5% power / +5% torque → ~145 hp / 205 Nm

Controllers and read methods

  • Sagem S3000 SH705x AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxDATALOGSOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Pops and bangs, launch and rev-limit changes where the platform allows
  • Catalyst, flap and DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Renault Megane III 2.0T petrol

Years2008
Stock power180–265 hp
Stock torque300–360 Nm
ECU / TCU types1
Stage 1 — typical+5% power / +5% torque → ~190–280 hp / 315–380 Nm

Controllers and read methods

  • Continental EMS3110 TC1766 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxBOOTDATALOGSOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Pops and bangs, launch and rev-limit changes where the platform allows
  • Catalyst, flap and DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Renault Megane III FAQ

Do you have a tune file for the Renault Megane III?

Yes — for every engine and ECU listed above. Files are built from your own read in WinOLS for your exact software version, not supplied from a generic database.

How do I get a Renault Megane III file?

WhatsApp the read to 0466 659 997 with the engine, ECU, your tool and what you want, or upload it at tacfiles.com for an automated return where a matching project exists.

What gains will a Renault Megane III Stage 1 give?

Typical Stage 1 figures are shown on each engine card above — measured on our dyno where marked, otherwise the typical gain for that engine class. Final numbers depend on the calibration and hardware, so we confirm per file. Reliability comes first — files stay inside what the engine, injectors and cooling handle comfortably.

Related

All Renault modelsAll supported vehiclesSupported ECU typesFor tuners & workshopsTune file service

Send your Renault Megane III read

WhatsApp 0466 659 997 with the engine, ECU, your tool and what you want. Hand-built files typically return in 10–20 minutes during file-service hours (9am–9pm Mon–Sat AEST).

WhatsApp 0466 659 997
Check availability at tacfiles.com

Vehicle, ECU and read-method data compiled from the published compatibility lists of the flashing tools we work with (files are returned for Autotuner, KESS3, Flex, DFOX, PCMflash, bFlash, BitBox and more). Stock figures are manufacturer-published values as listed by those tools and may vary by market. All tuning files are intended for off-road, motorsport, agricultural or commercial use only; it is the responsibility of the vehicle owner to ensure compliance with local regulations.