BMW 635d 286 (e63)
ECU Remapping
BMW 635d 286 (e63). 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 635d 286 (e63): standard vs remapped
Diesel engine. Indicative stage 1 figures, fully dyno tested.
Power
+35 bhp · +12%- Standard286 bhp
- Remapped321 bhp
Torque
+70 Nm · +12%- Standard580 Nm
- Remapped650 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 BMW 635d 286 (e63) takes it from 286 to 321 bhp and from 580 to 650 Nm in our stage 1 figures: +35 bhp (12%) and +70 Nm (12%).
The figures above are estimates for a standard, well-maintained BMW 6 Series diesel; they are not a guarantee of any particular result.
BMW 635d 286 (e63) power and torque after remapping
- Fuel: Diesel
- Standard power: 286 bhp, remapped: 321 bhp (+35 bhp, +12%)
- Standard torque: 580 Nm, remapped: 650 Nm (+70 Nm, +12%)
- Service: stage 1 ECU remap, fully dyno tested
What a remap does for a diesel BMW 6 Series
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.
Remapping your BMW 6 Series across the UK
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.
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.
Ready for ECU remapping on your BMW 6 Series?
Tell us about your car and we will come back with a quote by SMS or phone.
Included
What we can do for your BMW 6 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.
Same model
Other 6 Series 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