Expected gains of +36 BHP and +70 Nm torque
Get Your Free Quote ↓Considering an ECU remap for your Suzuki Grand Vitara 1.9 DDiS 129hp? A Stage 1 remap can take this 2005 - 2012 diesel engine from 129 BHP to 165 BHP and from 300 Nm to 370 Nm of torque (turbocharged). This engine scores 7.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Suzuki Grand Vitara can achieve.
The Suzuki Grand Vitara 1.9 DDiS 129hp is a 1.9L turbocharged diesel engine producing 129 BHP and 300 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 165 BHP and 370 Nm — a gain of around 36 BHP (28%) and 70 Nm (23%).
This engine scores highly for remap suitability, with a balanced spread of gains across both power and torque — providing a noticeable improvement across the rev range. The tuning headroom is classified as high, based on the percentage gain available from the factory output.
Considerations: Older diesel: injector, turbo and intake condition can affect results; ensure maintenance is up to date.
Fuel economy note: possible improvement with conservative driving.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
| Engine | BHP | Gain | Torque | Gain | Score |
|---|---|---|---|---|---|
| 1.6i 107hp | 107 → 117 | +10 | 145 → 160 | +15 | Moderate (4/10) |
| 2.4i 169hp | 169 → 180 | +11 | 227 → 240 | +13 | Moderate (4/10) |
Get a personalised remap quote for your Suzuki Grand Vitara. We'll connect you with a trusted professional in your area.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method.
We recommend discussing your specific vehicle with a qualified remap professional before proceeding.