Mercedes C 30 AMG CDI 231
ECU Remapping Cardiff

Mercedes C 30 AMG CDI 231: remap at a glance

• Fuel: Diesel
• Standard power: 231 bhp, remapped: 266 bhp (+35 bhp, +15%)
• Standard torque: 540 Nm, remapped: 605 Nm (+65 Nm, +12%)
• Service: stage 1 ECU remap, fully dyno tested

Diesel Mercedes C-class: what changes with a remap

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.

Mercedes C 30 AMG CDI 231 against other C-class engines

Among the 7 diesel C-class engines we have figures for, the C 30 AMG CDI 231 ranks 5th for power gain, 1 bhp below the C-class diesel average of 36 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.

Remapping your Mercedes C-class in Cardiff

Drivers in Cardiff book through the Cardiff Remap Experts site, one of our local sites across the UK. We regularly work with drivers in Pentyrch, Rumney, Riverside, Rhiwbina and Llandaff and nearby areas of Wales.

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 Gwent, Bristol and Midwales, those neighbouring Remap Experts sites can help too.