Mercedes-Benz Vito (W639) 2010> 122 CDi 221bhp remap figures
The Mercedes-Benz Vito 122 CDi 221bhp (2010>) is a diesel 3.0L model making 221bhp and 441Nm as standard. After a Stage 1 ECU remap we expect 280bhp and 527Nm - up to 59bhp and 86Nm 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 | 221 bhp | 280 bhp | +59 bhp |
| Torque | 441 Nm | 527 Nm | +86 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 221 bhp | 441 Nm | |
| Stage 1Maximum software-only performance | 280 bhp | 527 Nm | +59 bhp +86 Nm |
| Stage 1 EcoPerformance with economy in mind | 265 bhp | 520 Nm | +44 bhp +79 Nm |
| Eco mapEconomy first | 261 bhp | 516 Nm | +40 bhp +75 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 Vito
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 EDC17CP01. 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 questions
How much power does the Stage 1 map give the Mercedes-Benz Vito 122 CDi 221bhp?
We expect 280bhp and 527Nm against 221bhp and 441Nm as standard: up to +59bhp and +86Nm. 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 Mercedes-Benz Vito 122 CDi 221bhp?
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: 265bhp and 520Nm expected. The Eco map is economy first: 261bhp and 516Nm. Both still sit above the standard 221bhp and 441Nm.
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 Mercedes-Benz Vito figures
Other diesel variants
- 120 CDi 204bhp 2004-2010
- 116 CDi 163bhp 2010>
- 115 CDi 150bhp 2004-2010
- 113 CDi 134bhp 2010>
- 111 CDi 109bhp 2004-2010
- 110 CDi 95bhp 2010>
- 109 CDi 88bhp 2004-2010
All diesel Vito (W639) variants · Vito (W639) 2004-2015 overview · All Mercedes-Benz figures