Volkswagen Touareg (7L) 2003-2009 3.0 TDI BlueMotion 225bhp remap figures
The Volkswagen Touareg 3.0 TDI BlueMotion 225bhp (2003-2009) is a diesel 3.0L model making 225bhp and 549Nm as standard. After a Stage 1 ECU remap we expect 285bhp and 630Nm - up to 60bhp and 81Nm more than stock.
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 | 225 bhp | 285 bhp | +60 bhp |
| Torque | 549 Nm | 630 Nm | +81 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 225 bhp | 549 Nm | |
| Stage 1Maximum software-only performance | 285 bhp | 630 Nm | +60 bhp +81 Nm |
| Stage 1 EcoPerformance with economy in mind | 270 bhp | 624 Nm | +45 bhp +75 Nm |
| Eco mapEconomy first | 265 bhp | 619 Nm | +40 bhp +70 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 Touareg
Diesel remaps work mainly on boost pressure, fuel delivery and torque limiters, which is why the Nm gain is usually the figure you feel in everyday driving, particularly when overtaking or towing.
This car is listed with a Bosch EDC17CP24 engine control unit. 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 Volkswagen Touareg 3.0 TDI BlueMotion 225bhp?
We expect 285bhp and 630Nm against 225bhp and 549Nm as standard: up to +60bhp and +81Nm. 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 Volkswagen Touareg 3.0 TDI BlueMotion 225bhp?
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: 270bhp and 624Nm expected. The Eco map is economy first: 265bhp and 619Nm. Both still sit above the standard 225bhp and 549Nm.
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 Volkswagen Touareg figures
Other diesel variants
- 3.0 V6 TDI 221bhp 2003-2009
- 3.0 V6 TDI 236bhp 2003-2009
- 2.5 TDI R5 171bhp 2003-2006
- 2.5 TDI R5 171bhp 2007-2009
- 5.0 V10 TDI 308bhp 2003-2006
- 5.0 V10 TDI R50 345bhp 2003-2009
All diesel Touareg (7L) variants · Touareg (7L) 2003-2009 overview · All Volkswagen figures