Renault Laguna 2.0 DCI 178(+07)
Engine Remapping in Bedford

Renault Laguna 2.0 DCI 178(+07) power and torque after remapping

• Fuel: Diesel
• Standard power: 178 bhp, remapped: 208 bhp (+30 bhp, +17%)
• Standard torque: 400 Nm, remapped: 465 Nm (+65 Nm, +16%)
• Service: stage 1 ECU remap, fully dyno tested

How engine remapping works on a diesel Renault Laguna

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

How the Renault Laguna 2.0 DCI 178(+07) compares

Ranked by power gain against the other diesel Laguna engines (15 in total), the 2.0 DCI 178(+07) is 12th, 4 bhp below 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 30 bhp and 65 Nm sits below that benchmark.

Book engine tuning for your Renault Laguna in Bedford

Remap Experts Bedford is part of the UK-wide Remap Experts network. We regularly work with drivers in High Wycombe, Stevenage, Milton Keynes, Leighton Buzzard and Hemel Hempstead and nearby areas of the East of England.

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 Luton, Milton Keynes and Cambridge, those neighbouring Remap Experts sites can help too.