Ford Focus 1.8 TDdi 75
ECU Remapping
Ford Focus 1.8 TDdi 75. 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
Ford Focus 1.8 TDdi 75: standard vs remapped
Diesel engine. Indicative stage 1 figures, fully dyno tested.
Power
+30 bhp · +40%- Standard75 bhp
- Remapped105 bhp
Torque
+65 Nm · +37%- Standard175 Nm
- Remapped240 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 Ford Focus 1.8 TDdi 75 produces 75 bhp and 175 Nm of torque as standard. After a stage 1 ECU remap across the UK, our figures show 105 bhp and 240 Nm: a gain of 30 bhp (40%) and 65 Nm (37%).
Treat the numbers as a guide: they are stage 1 estimates for a diesel Ford Focus in sound condition, and individual cars differ.
Ford Focus 1.8 TDdi 75 remap figures
- Fuel: Diesel
- Standard power: 75 bhp, remapped: 105 bhp (+30 bhp, +40%)
- Standard torque: 175 Nm, remapped: 240 Nm (+65 Nm, +37%)
- Service: stage 1 ECU remap, fully dyno tested
Diesel Ford Focus: 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.
Ford Focus 1.8 TDdi 75 against other Focus engines
Ranked by power gain against the other diesel Focus engines (5 in total), the 1.8 TDdi 75 is 2nd, exactly the Focus diesel average.
Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 30 bhp and 65 Nm sits below that benchmark.
Remapping your Ford Focus across the UK
Our network covers the whole of the UK through local Remap Experts sites. Find your area to get a quote from a specialist near you.
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.

Ready for ECU remapping on your Ford Focus?
Send your registration and we will confirm the exact remap, the price and the next available slot.
Included
What we can do for your Ford Focus
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