Mercedes ML 420 CDI 306(+05)
Remapping Bedford

Mercedes ML 420 CDI 306(+05) power and torque after remapping

• Fuel: Diesel
• Standard power: 306 bhp, remapped: 360 bhp (+54 bhp, +18%)
• Standard torque: 700 Nm, remapped: 805 Nm (+105 Nm, +15%)
• Service: stage 1 ECU remap, fully dyno tested

What a remap does for a diesel Mercedes ML-class

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 ML 420 CDI 306(+05) against other ML-class engines

Among the 5 diesel ML-class engines we have figures for, the ML 420 CDI 306(+05) ranks 1st for power gain, 11 bhp above the ML-class diesel average of 43 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 54 bhp and 105 Nm sits at or above that benchmark.

Remapping your Mercedes ML-class in Bedford

This is the Bedford site of the Remap Experts network, serving local drivers. We regularly work with drivers in High Wycombe, Stevenage, Milton Keynes, Leighton Buzzard and Hemel Hempstead and nearby areas of the East of England.

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 Luton, Milton Keynes and Cambridge, those neighbouring Remap Experts sites can help too.