Rover 75 2.0 CDT 115
ECU Remapping in Portsmouth
Rover 75 2.0 CDT 115 in Portsmouth. 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
Rover 75 2.0 CDT 115: standard vs remapped
Diesel engine. Indicative stage 1 figures, fully dyno tested.
Power
+42 bhp · +37%- Standard115 bhp
- Remapped157 bhp
Torque
+85 Nm · +33%- Standard260 Nm
- Remapped345 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
ECU remapping for the Rover 75 2.0 CDT 115 in Portsmouth takes it from 115 to 157 bhp and from 260 to 345 Nm in our stage 1 figures: +42 bhp (37%) and +85 Nm (33%).
The figures above are estimates for a standard, well-maintained Rover 75 diesel; they are not a guarantee of any particular result.
Rover 75 2.0 CDT 115 remap figures
- Fuel: Diesel
- Standard power: 115 bhp, remapped: 157 bhp (+42 bhp, +37%)
- Standard torque: 260 Nm, remapped: 345 Nm (+85 Nm, +33%)
- Service: stage 1 ECU remap, fully dyno tested
How ECU remapping works on a diesel Rover 75
The gains from remapping a diesel come from the engine management software rather than new parts: injection, boost and torque limits are re-mapped, which is why torque improves most and why the car often feels easier to drive at lower revs.
How the Rover 75 2.0 CDT 115 compares
Ranked by power gain against the other diesel 75 engines (2 in total), the 2.0 CDT 115 is 1st, 1 bhp above the 75 diesel average of 41 bhp.
Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 42 bhp and 85 Nm sits at or above that benchmark.
Rover 75 vehicle tuning in Portsmouth
Based around Portsmouth, our team serves local drivers as part of the nationwide Remap Experts network. We regularly work with drivers in Hayling Island, Winchester, Southsea, Newport and Gosport and nearby areas of the South East.
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 Southampton, Sussex and Basingstoke, those neighbouring Remap Experts sites can help too.

Ready for ECU remapping on your Rover 75 in Portsmouth?
Tell us about your car and we will come back with a quote by SMS or phone.
Included
What we can do for your Rover 75
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.
Same model
Other 75 engines
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