Renault Laguna 1.9 DCI 120(-07)
Remapping in Somerset

Renault Laguna 1.9 DCI 120(-07) remap figures

• Fuel: Diesel
• Standard power: 120 bhp, remapped: 155 bhp (+35 bhp, +29%)
• Standard torque: 270 Nm, remapped: 340 Nm (+70 Nm, +26%)
• Service: stage 1 ECU remap, fully dyno tested

How remapping works on a diesel Renault Laguna

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 Laguna 1.9 DCI 120(-07) compares

Of the 15 diesel Laguna engines in our data, this one comes 10th for power gain, which is 1 bhp above the Laguna diesel average of 34 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 35 bhp and 70 Nm sits at or above that benchmark.

Renault Laguna ECU tuning in Somerset

Based around Somerset, our team serves local drivers as part of the nationwide Remap Experts network. We regularly work with drivers in Norton Radstock, Weston-Super-Mare, Wells, Taunton and Minehead and nearby areas of the South West.

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 Bristol, Bath and Devon, those neighbouring Remap Experts sites can help too.