BMW 120d 177
ECU Remapping in Coventry
BMW 120d 177 in Coventry. 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
BMW 120d 177: standard vs remapped
Diesel engine. Indicative stage 1 figures, fully dyno tested.
Power
+36 bhp · +20%- Standard177 bhp
- Remapped213 bhp
Torque
+75 Nm · +21%- Standard350 Nm
- Remapped425 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
Owners of the BMW 120d 177 in Coventry can expect a stage 1 remap to take it from 177 to 213 bhp and from 350 to 425 Nm, an extra 36 bhp (20%) and 75 Nm (21%).
The figures above are estimates for a standard, well-maintained BMW 1 Series diesel; they are not a guarantee of any particular result.
BMW 120d 177 remap figures
- Fuel: Diesel
- Standard power: 177 bhp, remapped: 213 bhp (+36 bhp, +20%)
- Standard torque: 350 Nm, remapped: 425 Nm (+75 Nm, +21%)
- Service: stage 1 ECU remap, fully dyno tested
How ECU remapping works on a diesel BMW 1 Series
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.
How the BMW 120d 177 compares
Among the 5 diesel 1 Series engines we have figures for, the 120d 177 ranks 3rd for power gain, 1 bhp below the 1 Series diesel average of 37 bhp.
Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 36 bhp and 75 Nm sits at or above that benchmark.
Remapping your BMW 1 Series in Coventry
Remap Experts has a dedicated Coventry site, so you deal with a local team backed by a national network. We regularly work with drivers in Henley Green, Radford, Potters Green, Keresley and Edgwick and nearby areas of the West Midlands.
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 Birmingham, Leicester and Northampton, those neighbouring Remap Experts sites can help too.
Ready for ECU remapping on your BMW 1 Series in Coventry?
Send your registration and we will confirm the exact remap, the price and the next available slot.
Included
What we can do for your BMW 1 Series
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