Mercedes E3 20 CDI 204(+02)
Engine Remapping in West Midlands

Mercedes E3 20 CDI 204(+02) remap figures

• Fuel: Diesel
• Standard power: 204 bhp, remapped: 245 bhp (+41 bhp, +20%)
• Standard torque: 500 Nm, remapped: 585 Nm (+85 Nm, +17%)
• Service: stage 1 ECU remap, fully dyno tested

Diesel Mercedes E-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 E3 20 CDI 204(+02) compares

Ranked by power gain against the other diesel E-class engines (18 in total), the E3 20 CDI 204(+02) is 3rd, 5 bhp above the E-class diesel average of 36 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 41 bhp and 85 Nm sits at or above that benchmark.

Remapping your Mercedes E-class in West Midlands

Remap Experts West Midlands is part of the UK-wide Remap Experts network. We regularly work with drivers in Tipton, Willenhall, Wednesfield, Walsall and Stourbridge and nearby areas of the West Midlands.

Each remap is dyno tested before it is signed off, and is protected by a 30 day money back guarantee and a lifetime software warranty. Ask for a quote online or by phone.

If you are closer to Birmingham, Coventry and Worcester, those neighbouring Remap Experts sites can help too.