Jeep Grand Cherokee 3.1 DCI 140
ECU Remapping Sussex
Jeep Grand Cherokee 3.1 DCI 140 in Sussex. Standard and remapped figures for this exact engine.
- Fully dyno tested remaps
- 30 day money back guarantee
- Lifetime software warranty
- UK-wide local network
Remap stats
Jeep Grand Cherokee 3.1 DCI 140: standard vs remapped
Diesel engine. Indicative stage 1 figures, fully dyno tested.
Power
+30 bhp · +21%- Standard140 bhp
- Remapped170 bhp
Torque
+71 Nm · +18%- Standard384 Nm
- Remapped455 Nm
Tuning figures are indicative estimates, not guaranteed results. Actual results depend on the condition of the vehicle.
Prices from £130
Fully dyno tested | 30 day money back guarantee | Lifetime software warranty
The Jeep Grand Cherokee 3.1 DCI 140 produces 140 bhp and 384 Nm of torque as standard. After a stage 1 ECU remap in Sussex, our figures show 170 bhp and 455 Nm: a gain of 30 bhp (21%) and 71 Nm (18%).
Treat the numbers as a guide: they are stage 1 estimates for a diesel Jeep Grand Cherokee in sound condition, and individual cars differ.
Jeep Grand Cherokee 3.1 DCI 140 power and torque after remapping
- 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
What a remap does for a diesel Jeep Grand Cherokee
On a diesel the ECU decides how much fuel is injected and how hard the turbo works. A remap adjusts those calibrations within safe limits, so the gains show up mainly as extra torque low in the rev range and smoother, more responsive pull.
Jeep Grand Cherokee 3.1 DCI 140 against other Grand Cherokee engines
Among the 6 diesel Grand Cherokee engines we have figures for, the 3.1 DCI 140 ranks 6th for power gain, 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 chip tuning in Sussex
Whether you live in Sussex or nearby, the Sussex Remap Experts site is your local route to a quote. We regularly work with drivers in Lewes, Rye, Worthing, Newhaven and Horsham and nearby areas of the South East.
Every remap is fully dyno tested and comes with a 30 day money back guarantee and a lifetime software warranty. Call 0800 779 7864 for a quote.
If you are closer to Eastbourne, Crawley and Surrey, those neighbouring Remap Experts sites can help too.
Want these figures on your Jeep Grand Cherokee 3.1 DCI 140?
Send your details and a specialist will confirm what is possible for your engine.
Included
What we can do for your Jeep Grand Cherokee
Stage 1 ECU remap
Add power and torque and improve driveability. Software only, tailored to your engine.
ECU repair and testing
Is your engine control unit playing up? We can arrange testing and repair, and source replacement ECUs.
DPF and EGR fault repair
Persistent DPF or EGR errors diagnosed and resolved in accordance with all current road-legal standards.
Engine carbon cleaning
Fault finding and carbon cleaning for the inside of your engine, typically completed in a couple of hours.
From quote to remapped in four steps
No jargon and no pressure. Here is exactly what happens.
- 01
Find your vehicle
Choose your make, model and engine to see the standard and remapped power and torque for your car.
- 02
Request a quote
Send your details and we contact you by SMS or call back with a quote. No obligation.
- 03
Book with your local site
Your local Remap Experts site arranges the remap and answers any questions about your car.
- 04
Remapped and dyno tested
Your remap is fully dyno tested, with a 30 day money back guarantee and a lifetime software warranty.
Everything you need to know
Plain-English guides to how remapping works, what it does and what to check first.
- 6 min read
What is ECU remapping?
The engine control unit, what a remap changes, and who it suits.
Read guide - 5 min read
The benefits of ECU remapping
More torque, better driveability and the potential for better economy.
Read guide - 6 min read
How ECU remapping works, step by step
From reading the original software to the dyno test.
Read guide