Renault Laguna 2.0i 16v 135bhp tuning file
II (2001–2007) · Petrol · ECU: Siemens/Continental SIRIUS 32 / Siemens/Continental SIRIUS 34
Stage 1 remap: +10 bhp & +15 Nm
ECU
Read methods
Available solutions
Our Stage 1 tuning file takes the Renault Laguna 2.0i 16v 135bhp from 135 bhp and 191 Nm to 145 bhp and 206 Nm – that's +10 bhp (7%) and +15 Nm more. The remap file is written by a calibrator for your exact software on the Siemens/Continental SIRIUS 32 / Siemens/Continental SIRIUS 34 and returned through the portal, normally within 5–15 minutes. Solutions such as DECAT, DTC Removal, FLAPS, Pop & Bang Crackle map can go into the same file.
Who is this remap for?
Naturally aspirated petrol engines gain less than turbo engines, but a remap still improves throttle response and smooths out flat spots in the power delivery. 135 → 145 bhp equals roughly 101 → 108 kW.
Figures are guide values from our rolling road and comparable vehicles. Results depend on the vehicle's condition, hardware and fuel quality. Remapping in the UK: let your insurer know about the modification. DPF, EGR and AdBlue solutions are supplied for off-road and motorsport use only and are not legal for use on UK roads.
Engine specification
| Fuel type | Petrol |
| Engine size | 1998 CC |
| Compression ratio | 9.8 : 1 |
| Bore × stroke | 82.7 X 93.0 mm |
| Engine code | F4R 67 |
Other Renault Laguna II (2001–2007) engines
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