Suzuki Grand VItara 1.9 DCI
Engine Tuning Cardiff
Suzuki Grand VItara 1.9 DCI in Cardiff. 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
Suzuki Grand VItara 1.9 DCI: standard vs remapped
Diesel engine. Indicative stage 1 figures, fully dyno tested.
Power
+35 bhp · +27%- Standard129 bhp
- Remapped164 bhp
Torque
+65 Nm · +22%- Standard300 Nm
- Remapped365 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
Standard, the Suzuki Grand VItara 1.9 DCI makes 129 bhp and 300 Nm. With Remap Experts in Cardiff it moves to 164 bhp and 365 Nm, which adds 35 bhp (27%) and 65 Nm (22%).
Figures are indicative stage 1 estimates for a healthy diesel Suzuki Grand Vitara; results vary with the condition of the vehicle.
Suzuki Grand VItara 1.9 DCI power and torque after remapping
- Fuel: Diesel
- Standard power: 129 bhp, remapped: 164 bhp (+35 bhp, +27%)
- Standard torque: 300 Nm, remapped: 365 Nm (+65 Nm, +22%)
- Service: stage 1 ECU remap, fully dyno tested
Diesel Suzuki Grand Vitara: what changes with a remap
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.
Suzuki Grand VItara 1.9 DCI against other Grand Vitara engines
Ranked by power gain against the other diesel Grand Vitara engines (2 in total), the 1.9 DCI is 1st, 2 bhp above the Grand Vitara diesel average of 33 bhp.
Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 35 bhp and 65 Nm sits at or above that benchmark.
Remapping your Suzuki Grand Vitara in Cardiff
Whether you live in Cardiff or nearby, the Cardiff Remap Experts site is your local route to a quote. We regularly work with drivers in Pentyrch, Rumney, Riverside, Rhiwbina and Llandaff and nearby areas of Wales.
You get a fully dyno tested remap, a 30 day money back guarantee and a lifetime software warranty with every job. Get your quote today on 0800 779 7864.
If you are closer to Gwent, Bristol and Midwales, those neighbouring Remap Experts sites can help too.

Ready for engine tuning on your Suzuki Grand Vitara in Cardiff?
Tell us about your car and we will come back with a quote by SMS or phone.
Included
What we can do for your Suzuki Grand Vitara
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 Grand Vitara 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