Mercedes Viano 2.2 CDI 116
Chip Tuning Northampton

Mercedes Viano 2.2 CDI 116: remap at a glance

• Fuel: Diesel
• Standard power: 116 bhp, remapped: 149 bhp (+33 bhp, +28%)
• Standard torque: 290 Nm, remapped: 365 Nm (+75 Nm, +26%)
• Service: stage 1 ECU remap, fully dyno tested

How chip tuning works on a diesel Mercedes Viano

On a diesel the ECU decides how much fuel is injected and how hard the turbo works. A remap adjusts those calibrations within safe limits, so the gains show up mainly as extra torque low in the rev range and smoother, more responsive pull.

For reference, CDI is the Mercedes-Benz name for its common-rail diesel engines.

Mercedes Viano 2.2 CDI 116 against other Viano engines

Of the 4 diesel Viano engines in our data, this one comes 4th for power gain, which is 4 bhp below the Viano diesel average of 37 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 33 bhp and 75 Nm sits below that benchmark.

Mercedes Viano ECU tuning in Northampton

Whether you live in Northampton or nearby, the Northampton Remap Experts site is your local route to a quote. We regularly work with drivers in Newport Pagnell, Towcester, Silverstone, Rushden and Market Harborough and nearby areas of the East Midlands.

Every remap is fully dyno tested and comes with a 30 day money back guarantee and a lifetime software warranty. Call 0800 779 7864 for a quote.

If you are closer to Leicester, Milton Keynes and Coventry, those neighbouring Remap Experts sites can help too.