Jeep Grand Cherokee 2.5 CRDi 143
ECU Remapping Midwales

Jeep Grand Cherokee 2.5 CRDi 143: remap at a glance

• Fuel: Diesel
• Standard power: 143 bhp, remapped: 182 bhp (+39 bhp, +27%)
• Standard torque: 343 Nm, remapped: 402 Nm (+59 Nm, +17%)
• Service: stage 1 ECU remap, fully dyno tested

Diesel Jeep Grand Cherokee: what changes with a remap

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.

Jeep Grand Cherokee 2.5 CRDi 143 against other Grand Cherokee engines

Of the 6 diesel Grand Cherokee engines in our data, this one comes 3rd for power gain, which is 3 bhp above the Grand Cherokee diesel average of 36 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 39 bhp and 59 Nm sits at or above that benchmark.

Jeep Grand Cherokee engine remapping in Midwales

Drivers in Midwales book through the Midwales Remap Experts site, one of our local sites across the UK. We regularly work with drivers in Llanidloes, Welshpool, Newtown, Machynlleth and Llandrindod Wells and nearby areas of Wales.

You get a fully dyno tested remap, a 30 day money back guarantee and a lifetime software warranty with every job. Get your quote today on 0800 779 7864.

If you are closer to Gwent, Cardiff and Chester, those neighbouring Remap Experts sites can help too.