Chiptuning Mercedes-Benz Vito W639 (2003–2014)
10 engines · +27 to +62 hp
Mercedes-Benz Vito W639: 10 engines — 10 diesel. The gain is +27 to +62 hp, with up to +111 Nm more torque. GAN GTL from 219 EUR, GAN GT from 329 EUR.
All Mercedes-Benz Vito W639 engines: exact gains
Standard output, output with GAN, the gain and the price for each box.
| Engine | STOCK → with GAN | Gain | Tuning boxes and prices | |
|---|---|---|---|---|
| Diesel · 10 engines | ||||
| 122 CDI224 hp / 540 Nm | +62 hp+111 Nm |
GTL — 249 EUR · 277 hp GT — 399 EUR · 286 hp |
Select → | |
| 120 CDI204 hp / 440 Nm | +57 hp+111 Nm |
GTL — 249 EUR · 252 hp GT — 399 EUR · 261 hp |
Select → | |
| 116 CDI163 hp / 360 Nm | +47 hp+97 Nm |
GTL — 249 EUR · 203 hp GT — 399 EUR · 210 hp |
Select → | |
| 115 CDI150 hp / 340 Nm | +43 hp+91 Nm |
GTL — 249 EUR · 187 hp GT — 399 EUR · 193 hp |
Select → | |
| 113 CDI136 hp / 360 Nm | +40 hp+97 Nm |
GTL — 219 EUR · 170 hp GT — 329 EUR · 176 hp |
Select → | |
| 111 CDI116 hp / 290 Nm | +35 hp+83 Nm |
GTL — 219 EUR · 146 hp GT — 329 EUR · 151 hp |
Select → | |
| 111 CDI109 hp / 270 Nm | +33 hp+81 Nm |
GTL — 219 EUR · 137 hp GT — 329 EUR · 142 hp |
Select → | |
| 109 CDI95 hp / 270 Nm | +29 hp+79 Nm |
GTL — 219 EUR · 120 hp GT — 329 EUR · 124 hp |
Select → | |
| 110CDI95 hp / 250 Nm | +29 hp+75 Nm |
GTL — 219 EUR · 120 hp GT — 329 EUR · 124 hp |
Select → | |
| 109 CDI88 hp / 220 Nm | +27 hp+66 Nm |
GTL — 219 EUR · 111 hp GT — 329 EUR · 115 hp |
Select → | |
Each engine has its own tuning box: GAN GT / GTL or GAN GA / GA+. Prices are per box and include the current discount.
Not sure which engine you have?
The badge alone is not enough: in this generation, the same engine designation came in different power outputs, each with its own calibration. Check the power output in your registration document and find the matching row.
Same badge, different factory power outputs in this generation:
Mercedes-Benz Vito W639 remap: what changes
The GAN box plugs in between the sensors and the engine control unit (ECU) and adjusts their signals, while a flash remap rewrites the ECU itself. Your manufacturer’s warranty is preserved: the ECU software is never changed, and the box can be removed at any time.
- Bluetoothchange modes from your phone
- 18 mapsfine-tuning for your engine
- 15 minutesfitted to the factory connectors
- IP67water and dust protection
- +62 hpbest in this generation
122 CDI 224 hp → 286 hp. The other engines gain at least +27 hp; check the table for each one.
- +111 Nmfor diesels
Diesels gain mostly torque: +66 to +111 Nm, which helps with overtaking and towing.
- GAN APPpower control via smartphone
SPORT, DYNAMIC, ECO and STOCK modes in the GAN app.
- 50 daystest drive
Feel the difference or get your money back, excluding delivery costs.
Mercedes-Benz Vito W639 remap: common questions
Which tuning box do I need for the Mercedes-Benz Vito W639?
Every engine in this generation is turbocharged, so it takes the GAN GT or GAN GTL. Find your engine in the table above – each row shows the box and its price.
Is a tuning module the same as a Stage 1 remap?
Not quite. Stage 1 usually means an ECU remap without replacing any parts. The tuning module also works without replacing parts, but it does not change the ECU software: it adjusts the sensor signals, comes off in about a minute, and the OFF button in the app restores the factory settings.