Mercedes S 320 CDI 204(+99)
ECU Remapping Nottingham

Mercedes S 320 CDI 204(+99) power and torque after remapping

• Fuel: Diesel
• Standard power: 204 bhp, remapped: 239 bhp (+35 bhp, +17%)
• Standard torque: 500 Nm, remapped: 585 Nm (+85 Nm, +17%)
• Service: stage 1 ECU remap, fully dyno tested

Diesel Mercedes S-class: what changes with a remap

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 S 320 CDI 204(+99) against other S-class engines

Of the 7 diesel S-class engines in our data, this one comes 5th for power gain, which is 2 bhp below the S-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 85 Nm sits at or above that benchmark.

Remapping your Mercedes S-class in Nottingham

Drivers in Nottingham book through the Nottingham Remap Experts site, one of our local sites across the UK. We regularly work with drivers in Mellton Mowbray, Retford, Nottingham, Newark-on-Trent and Mansfield and nearby areas of the East Midlands.

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