Vauxhall Zafira 1.9 CDTi 150
ECU Tuning in Belfast
Vauxhall Zafira 1.9 CDTi 150 in Belfast. 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
Vauxhall Zafira 1.9 CDTi 150: standard vs remapped
Diesel engine. Indicative stage 1 figures, fully dyno tested.
Power
+30 bhp · +20%- Standard150 bhp
- Remapped180 bhp
Torque
+65 Nm · +20%- Standard320 Nm
- Remapped385 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 Vauxhall Zafira 1.9 CDTi 150 from 150 bhp to 180 bhp, and from 320 Nm to 385 Nm of torque. That is 30 bhp (20%) more power and 65 Nm (20%) more torque from software alone, available in Belfast.
These are indicative figures for a diesel Vauxhall Zafira in good health. Your own results depend on the condition of the car.
Vauxhall Zafira 1.9 CDTi 150 power and torque after remapping
- Fuel: Diesel
- Standard power: 150 bhp, remapped: 180 bhp (+30 bhp, +20%)
- Standard torque: 320 Nm, remapped: 385 Nm (+65 Nm, +20%)
- Service: stage 1 ECU remap, fully dyno tested
What a remap does for a diesel Vauxhall Zafira
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.
How the Vauxhall Zafira 1.9 CDTi 150 compares
Among the 6 diesel Zafira engines we have figures for, the 1.9 CDTi 150 ranks 4th for power gain, 1 bhp below the Zafira diesel average of 31 bhp.
Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 30 bhp and 65 Nm sits below that benchmark.
Book engine tuning for your Vauxhall Zafira in Belfast
Remap Experts has a dedicated Belfast site, so you deal with a local team backed by a national network. We regularly work with drivers in Holywood, Newtownabbey, Millisle, Lisburn and Dunmurry and nearby areas of Northern Ireland.
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.
If you are closer to Glasgow, Scotland and Carlisle, those neighbouring Remap Experts sites can help too.

Want these figures on your Vauxhall Zafira 1.9 CDTi 150?
Send your details and a specialist will confirm what is possible for your engine.
Included
What we can do for your Vauxhall Zafira
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 Zafira engines
- Vauxhall Zafira 1.6 16v 101 (a)petrol
- Vauxhall Zafira 1.7 CDTi 110 (b +2005)diesel
- Vauxhall Zafira 1.7 CDTi 125diesel
- Vauxhall Zafira 1.9 CDTi 100diesel
- Vauxhall Zafira 1.9 CDTi 120diesel
- Vauxhall Zafira 2.0 DTI 100 (-2002) (a)diesel
- Vauxhall Zafira 2.0 DTI 82 (a)diesel
- Vauxhall Zafira 2.0 T 200petrol
- Vauxhall Zafira 2.0 T 240petrol
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