Jeep Grand Cherokee 3.1 DCI 140
Engine Tuning Nottingham

Jeep Grand Cherokee 3.1 DCI 140: remap at a glance

• Fuel: Diesel
• Standard power: 140 bhp, remapped: 170 bhp (+30 bhp, +21%)
• Standard torque: 384 Nm, remapped: 455 Nm (+71 Nm, +18%)
• Service: stage 1 ECU remap, fully dyno tested

Diesel Jeep Grand Cherokee: what changes with a remap

Nothing is bolted on in a diesel remap. The ECU's stored maps for injection quantity, rail pressure and turbo boost are rewritten within safe limits, and because diesels make power through torque, that is where the improvement is most obvious.

Jeep Grand Cherokee 3.1 DCI 140 against other Grand Cherokee engines

Of the 6 diesel Grand Cherokee engines in our data, this one comes 6th for power gain, which is 6 bhp below 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 30 bhp and 71 Nm sits below that benchmark.

Jeep Grand Cherokee ECU tuning in Nottingham

This is the Nottingham site of the Remap Experts network, serving local drivers. We regularly work with drivers in Mellton Mowbray, Retford, Nottingham, Newark-on-Trent and Mansfield and nearby areas of the East Midlands.

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 Leicester, Lincolnshire and Sheffield, those neighbouring Remap Experts sites can help too.