Smart Forfour 1,5 CDI 95
ECU Remapping
Smart Forfour 1,5 CDI 95. 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
Smart Forfour 1,5 CDI 95: standard vs remapped
Diesel engine. Indicative stage 1 figures, fully dyno tested.
Power
+28 bhp · +29%- Standard95 bhp
- Remapped123 bhp
Torque
+70 Nm · +33%- Standard210 Nm
- Remapped280 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
A stage 1 remap lifts the Smart Forfour 1,5 CDI 95 from 95 bhp to 123 bhp, and from 210 Nm to 280 Nm of torque. That is 28 bhp (29%) more power and 70 Nm (33%) more torque from software alone, available across the UK.
These are indicative figures for a diesel Smart Forfour in good health. Your own results depend on the condition of the car.
Smart Forfour 1,5 CDI 95: remap at a glance
- Fuel: Diesel
- Standard power: 95 bhp, remapped: 123 bhp (+28 bhp, +29%)
- Standard torque: 210 Nm, remapped: 280 Nm (+70 Nm, +33%)
- Service: stage 1 ECU remap, fully dyno tested
What a remap does for a diesel Smart Forfour
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.
Smart Forfour engine tuning
Remap Experts is a UK network of local remapping sites. Use Find a Local Tuner to reach your nearest site and get an exact quote.
All our remaps are fully dyno tested, backed by a 30 day money back guarantee and covered by a lifetime software warranty. Request a quote online or call 0800 779 7864.

Get a quote for your Smart Forfour 1,5 CDI 95
Tell us about your car and we will come back with a quote by SMS or phone.
Included
What we can do for your Smart Forfour
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 Forfour 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