Mercedes Sprinter II CDI 88 (209/309/409/509)
ECU Remapping in Chester
Mercedes Sprinter II CDI 88 (209/309/409/509) in Chester. 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
Mercedes Sprinter II CDI 88 (209/309/409/509): standard vs remapped
Diesel engine. Indicative stage 1 figures, fully dyno tested.
Power
+35 bhp · +40%- Standard88 bhp
- Remapped123 bhp
Torque
+80 Nm · +36%- Standard220 Nm
- Remapped300 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 Mercedes Sprinter II CDI 88 (209/309/409/509) in Chester takes it from 88 to 123 bhp and from 220 to 300 Nm in our stage 1 figures: +35 bhp (40%) and +80 Nm (36%).
The figures above are estimates for a standard, well-maintained Mercedes Sprinter diesel; they are not a guarantee of any particular result.
Mercedes Sprinter II CDI 88 (209/309/409/509) power and torque after remapping
- Fuel: Diesel
- Standard power: 88 bhp, remapped: 123 bhp (+35 bhp, +40%)
- Standard torque: 220 Nm, remapped: 300 Nm (+80 Nm, +36%)
- Service: stage 1 ECU remap, fully dyno tested
Diesel Mercedes Sprinter: what changes with a remap
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.
For reference, CDI is the Mercedes-Benz name for its common-rail diesel engines.
How the Mercedes Sprinter II CDI 88 (209/309/409/509) compares
Among the 9 diesel Sprinter engines we have figures for, the II CDI 88 (209/309/409/509) ranks 3rd for power gain, 1 bhp above the Sprinter diesel average of 34 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 ECU tuning for your Mercedes Sprinter in Chester
Remap Experts Chester is part of the UK-wide Remap Experts network. We regularly work with drivers in Nantwich, Sandbach, Runcorn, Northwich and Knutsford and nearby areas of the North West.
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 Cheshire, Merseyside and Liverpool, those neighbouring Remap Experts sites can help too.

Want these figures on your Mercedes Sprinter II CDI 88 (209/309/409/509)?
Send your registration and we will confirm the exact remap, the price and the next available slot.
Included
What we can do for your Mercedes Sprinter
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 Sprinter engines
- Mercedes Sprinter 208 CDI 82diesel
- Mercedes Sprinter 210 102petrol
- Mercedes Sprinter 211 CDI 109diesel
- Mercedes Sprinter 212 122petrol
- Mercedes Sprinter 220 CDI 129diesel
- Mercedes Sprinter 270 CDI 156diesel
- Mercedes Sprinter II 3.5 V6 (224/324/424/524)petrol
- Mercedes Sprinter II CDI 109 (211/311/411/511)diesel
- Mercedes Sprinter II CDI 129 (213/313/413/513)diesel
- Mercedes Sprinter II CDI 150 (215/315/415/515)diesel
- Mercedes Sprinter II CDI 184 (218/318/418/518)diesel
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