Mercedes G 400 CDI 250
ECU Remapping Crawley

Mercedes G 400 CDI 250 remap figures

• Fuel: Diesel
• Standard power: 250 bhp, remapped: 290 bhp (+40 bhp, +16%)
• Standard torque: 560 Nm, remapped: 635 Nm (+75 Nm, +13%)
• Service: stage 1 ECU remap, fully dyno tested

What a remap does for a diesel Mercedes G-class

Diesel engines respond strongly to remapping because the ECU controls injection quantity, injection timing and turbo boost pressure. Re-calibrating those maps typically brings the biggest improvement in mid-range torque, which is what you feel when overtaking or towing.

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

Mercedes G 400 CDI 250 against other G-class engines

Among the 4 diesel G-class engines we have figures for, the G 400 CDI 250 ranks 1st for power gain, 4 bhp above the G-class diesel average of 36 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 40 bhp and 75 Nm sits at or above that benchmark.

Remapping your Mercedes G-class in Crawley

This is the Crawley site of the Remap Experts network, serving local drivers. We regularly work with drivers in Sevenoaks, Tonbridge, Swanley, Sidcup and Ortington and nearby areas of the South East.

You get a fully dyno tested remap, a 30 day money back guarantee and a lifetime software warranty with every job. Get your quote today on 0800 779 7864.

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