Mercedes Sprinter 270 CDI 156
Engine Tuning in Portsmouth

Mercedes Sprinter 270 CDI 156 power and torque after remapping

• Fuel: Diesel
• Standard power: 156 bhp, remapped: 191 bhp (+35 bhp, +22%)
• Standard torque: 330 Nm, remapped: 395 Nm (+65 Nm, +20%)
• Service: stage 1 ECU remap, fully dyno tested

How engine tuning works on a diesel Mercedes Sprinter

Modern diesels are held back by conservative factory calibrations. A remap updates the fuel and boost maps stored in the ECU, which is why drivers notice stronger acceleration from low revs and less need to change down on hills or when loaded.

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

How the Mercedes Sprinter 270 CDI 156 compares

Ranked by power gain against the other diesel Sprinter engines (9 in total), the 270 CDI 156 is 6th, 1 bhp above the Sprinter diesel average of 34 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 35 bhp and 65 Nm sits at or above that benchmark.

Book chip tuning for your Mercedes Sprinter in Portsmouth

Remap Experts Portsmouth is part of the UK-wide Remap Experts network. We regularly work with drivers in Hayling Island, Winchester, Southsea, Newport and Gosport and nearby areas of the South East.

All our remaps are fully dyno tested, backed by a 30 day money back guarantee and covered by a lifetime software warranty. Request a quote online or call 0800 779 7864.

If you are closer to Southampton, Sussex and Basingstoke, those neighbouring Remap Experts sites can help too.