Suzuki Grand Vitara 2.0i (suzuki) 140 hp — Stage 1 file (+5 hp)

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Chip tuning for Suzuki Grand Vitara 2.0i (suzuki) 140 hp ECU

Suzuki Grand Vitara (2006) 2.0i (suzuki) 140 hp — mass-market petrol engine of the passenger segment of the Suzuki Motor Corporation (независимый, тех-сотрудничество с Toyota) group (Япония, 1909). Stage 1 chip tuning raises power from 140 to 145 hp (+5 hp, +4%) and torque from 230 to 240 Nm (+10 Nm). A petrol engine built in 2006 — the era before widespread firmware encryption, OBD flash without complications.

Suzuki has a technical partnership with Toyota. Suzuki specialises in compact cars, kei cars and compact SUVs. The Jimny is Suzuki's iconic compact off-roader. On BoosterJet turbo petrol engines, Stage 1 delivers a noticeable gain. Suzuki's petrol range consists of compact naturally aspirated and turbo engines (BoosterJet).

On BoosterJet engines, Stage 1 delivers a noticeable gain. The Suzuki community is a compact-car segment with an off-road focus (Jimny). Mid-range Suzuki models are a high-volume chip tuning subject on the turbo BoosterJet.

Frequently asked questions

What power gain do you get after chip tuning the Suzuki Grand Vitara 2.0i (suzuki) 140 hp?

Stage 1 for the Suzuki Grand Vitara 2.0i (suzuki) 140 hp adds +5 hp — power increases from 140 to 145 hp (+4%). Torque rises from 230 to 240 Nm (+10 Nm).

What does a Stage 1 remap of the Suzuki Grand Vitara 2.0i (suzuki) 140 hp include?

Stage 1 chip tuning of the Suzuki Grand Vitara is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +5 hp with no hardware changes.

Can you do Stage 1 on the Suzuki Grand Vitara 2.0i (suzuki) 140 hp?

Yes, Stage 1 for the Suzuki Grand Vitara 2.0i (suzuki) 140 hp stays within the factory limits for boost pressure, knock and temperature. On a healthy engine with a serviced turbo and injectors there is no risk.

How much does Stage 2 add on the Suzuki Grand Vitara?

Stage 2 for the Suzuki Grand Vitara 2.0i (suzuki) 140 hp is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.

What happens to the Suzuki Grand Vitara warranty after chip tuning?

The factory warranty of the Suzuki Grand Vitara does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.

How long does remapping the Suzuki Grand Vitara take?

On the Suzuki Grand Vitara 2.0i (suzuki) 140 hp: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.

Is the original file kept when chip tuning the Suzuki Grand Vitara?

Yes, the original ECU firmware of the Suzuki Grand Vitara 2.0i (suzuki) 140 hp is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.

What is the price of a Stage 1 remap for the Suzuki Grand Vitara?

Stage 1 for the Suzuki Grand Vitara 2.0i (suzuki) 140 hp is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.

Last updated: 30.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno