Mercedes R 320 CDI 224
Engine Tuning in Nottingham

Mercedes R 320 CDI 224 power and torque after remapping

• Fuel: Diesel
• Standard power: 224 bhp, remapped: 259 bhp (+35 bhp, +16%)
• Standard torque: 510 Nm, remapped: 585 Nm (+75 Nm, +15%)
• Service: stage 1 ECU remap, fully dyno tested

Diesel Mercedes R-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.

How the Mercedes R 320 CDI 224 compares

Ranked by power gain against the other diesel R-class engines (2 in total), the R 320 CDI 224 is 2nd, 2 bhp below the R-class diesel average of 37 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 35 bhp and 75 Nm sits at or above that benchmark.

Mercedes R-class chip tuning in Nottingham

Remap Experts Nottingham is part of the UK-wide Remap Experts network. We regularly work with drivers in Mellton Mowbray, Retford, Nottingham, Newark-on-Trent and Mansfield and nearby areas of the East Midlands.

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 Leicester, Lincolnshire and Sheffield, those neighbouring Remap Experts sites can help too.