BMW 330d E90 245
ECU Remapping in Midwales

BMW 330d E90 245: remap at a glance

• Fuel: Diesel
• Standard power: 245 bhp, remapped: 287 bhp (+42 bhp, +17%)
• Standard torque: 280 Nm, remapped: 535 Nm (+255 Nm, +91%)
• Service: stage 1 ECU remap, fully dyno tested

How ECU remapping works on a diesel BMW 3 Series

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.

How the BMW 330d E90 245 compares

Among the 13 diesel 3 Series engines we have figures for, the 330d E90 245 ranks 2nd for power gain, 5 bhp above the 3 Series diesel average of 37 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 42 bhp and 255 Nm sits at or above that benchmark.

BMW 3 Series vehicle tuning in Midwales

Based around Midwales, our team serves local drivers as part of the nationwide Remap Experts network. We regularly work with drivers in Llanidloes, Welshpool, Newtown, Machynlleth and Llandrindod Wells and nearby areas of Wales.

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 Gwent, Cardiff and Chester, those neighbouring Remap Experts sites can help too.