Renault
Renault Laguna Chip Tuning
How much bhp does Renault Laguna chip tuning add? The list below shows 22 engine options with the gain for each. Click your engine.
How much bhp does Renault Laguna chip tuning add?
Average Stage 1 gain +21%; highest gain +45 bhp (3.0 DCi 235hp).
ECU solutions for the Renault Laguna
Choose your engine
Year / chassis: III - 2007+
| Engine | Power | Gain |
|---|---|---|
| 1.4 TCE 130hp | 130 → 160 bhp | +30 bhp |
| 1.5 DCi 110hp | 110 → 135 bhp | +25 bhp |
| 2.0 DCi 130hp | 130 → 160 bhp | +30 bhp |
| 2.0 DCi 150hp | 150 → 180 bhp | +30 bhp |
| 2.0 DCi 175hp | 175 → 210 bhp | +35 bhp |
| 2.0 DCi GT 180hp | 180 → 210 bhp | +30 bhp |
| 2.0 Turbo 170hp | 170 → 200 bhp | +30 bhp |
| 2.0 Turbo GT 205hp | 205 → 235 bhp | +30 bhp |
| 2.0i 16v 140hp | 140 → 150 bhp | +10 bhp |
| 3.0 DCi 235hp | 235 → 280 bhp | +45 bhp |
Year / chassis: II - 2001 - 2007
| Engine | Power | Gain |
|---|---|---|
| 1.6i 16v 110hp | 110 → 120 bhp | +10 bhp |
| 1.9 DCi 100hp | 100 → 120 bhp | +20 bhp |
| 1.9 DCi 110hp | 110 → 140 bhp | +30 bhp |
| 1.9 DCi 115hp | 115 → 155 bhp | +40 bhp |
| 1.9 DCi 120hp | 120 → 155 bhp | +35 bhp |
| 1.9 DCi 130hp | 130 → 160 bhp | +30 bhp |
| 1.9 DCi 95hp | 95 → 130 bhp | +35 bhp |
| 2.0 DCi 150hp | 150 → 180 bhp | +30 bhp |
| 2.0 DCi 175hp | 175 → 210 bhp | +35 bhp |
| 2.0 Turbo 163hp | 163 → 200 bhp | +37 bhp |
| 2.0i 16v 135hp | 135 → 145 bhp | +10 bhp |
| 2.2 DCi 150hp | 150 → 180 bhp | +30 bhp |
Frequently asked questions
How much bhp does Renault Laguna chip tuning add?
Average Stage 1 gain +21%; highest gain +45 bhp (3.0 DCi 235hp). Choose your engine.
Will chip tuning damage the engine?
No. Values stay inside the safety margin the manufacturer leaves; engine, gearbox and turbo limits are not exceeded. Every file is verified with a road test and data logging. If the car needs maintenance first (worn injectors, blocked filter, weak clutch) we tell you before starting.
Will my fuel consumption go up?
With the same driving style it usually drops, because you hold the same speed at lower revs and less throttle. If you use the extra power, consumption naturally rises. It is down to your right foot.
How long does it take? Do I leave the car?
Most cars take 1–2 hours and you get the car back the same day; no need to leave it. Some models need the ECU removed, which takes longer — we tell you when booking.
Can I go back to stock later?
Yes. The original file is read and archived before any work. We restore the factory software free of charge whenever you ask.
⚠ Software work on emission systems is offered only for uses permitted by applicable law (motorsport, off-road use, export, fault diagnosis, etc.). Road use and inspection compliance of the vehicle remain the owner's responsibility.