Volvo S40/v40 1.9 D 115(-2004)
ECU Remapping Midwales
Volvo S40/v40 1.9 D 115(-2004) in Midwales. 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
Volvo S40/v40 1.9 D 115(-2004): standard vs remapped
Diesel engine. Indicative stage 1 figures, fully dyno tested.
Power
+35 bhp · +30%- Standard115 bhp
- Remapped150 bhp
Torque
+80 Nm · +30%- Standard265 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
Looking for ECU remapping for your Volvo S40/v40 1.9 D 115(-2004) in Midwales? Standard it makes 115 bhp and 265 Nm. With a stage 1 remap our figures show 150 bhp and 345 Nm, an extra 35 bhp (30%) and 80 Nm (30%).
Figures are indicative stage 1 estimates for a healthy diesel Volvo S40/V40; results vary with the condition of the vehicle.
Volvo S40/v40 1.9 D 115(-2004) power and torque after remapping
- Fuel: Diesel
- Standard power: 115 bhp, remapped: 150 bhp (+35 bhp, +30%)
- Standard torque: 265 Nm, remapped: 345 Nm (+80 Nm, +30%)
- Service: stage 1 ECU remap, fully dyno tested
What a remap does for a diesel Volvo S40/V40
Modern diesels are held back by conservative factory calibrations. A remap updates the fuel and boost maps stored in the ECU, which is why drivers notice stronger acceleration from low revs and less need to change down on hills or when loaded.
Volvo S40/v40 1.9 D 115(-2004) against other S40/V40 engines
Among the 2 diesel S40/V40 engines we have figures for, the 1.9 D 115(-2004) ranks 1st for power gain, 2 bhp above the S40/V40 diesel average of 33 bhp.
Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 35 bhp and 80 Nm sits at or above that benchmark.
Book performance tuning for your Volvo S40/V40 in Midwales
Whether you live in Midwales or nearby, the Midwales Remap Experts site is your local route to a quote. 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.

Get a quote for your Volvo S40/v40 1.9 D 115(-2004)
Send your details and a specialist will confirm what is possible for your engine.
Included
What we can do for your Volvo S40/V40
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