Renault Espace 3.0 DCI 181(4)
ECU Tuning in London

Renault Espace 3.0 DCI 181(4): remap at a glance

• Fuel: Diesel
• Standard power: 181 bhp, remapped: 216 bhp (+35 bhp, +19%)
• Standard torque: 400 Nm, remapped: 475 Nm (+75 Nm, +19%)
• Service: stage 1 ECU remap, fully dyno tested

How ECU tuning works on a diesel Renault Espace

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, dCi is the Renault-group name for its common-rail diesel engines.

How the Renault Espace 3.0 DCI 181(4) compares

Ranked by power gain against the other diesel Espace engines (9 in total), the 3.0 DCI 181(4) is 5th, exactly the Espace diesel average.

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.

Renault Espace engine remapping in London

Remap Experts has a dedicated London site, so you deal with a local team backed by a national network. We regularly work with drivers in Hounslow, Watford, Sutton, Romford and Enfield and nearby areas of London.

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 Croydon, Kensingtonandchelsea and Essex, those neighbouring Remap Experts sites can help too.