Infiniti FX ECU remapping
5 files available
About remapping
The Infiniti FX accounts for 5 files in our catalogue, spread across the 3.5 V6 302 hp and 5.0 V8 390 hp petrol units and a 3.0d V6 diesel. It is a coupé-styled premium SUV.
We are honest about what this group holds: one Stage 1 file and 2 speed limiter removals are classified. The ECUs include MEC100, SH705927N, EDC16CP42 and a Nissan reference. Contact us with your vehicle's details and we will confirm what is available.
Model highlights
- ›One Stage 1 file and 2 speed limiter removals classified.
- ›Spread across the 3.5 V6, 5.0 V8 and 3.0d V6 diesel.
- ›A coupé-styled premium SUV.
- ›ECUs including MEC100, SH705927N, EDC16CP42 and a Nissan reference.
Engines
| 3.0d V6 S 7AT AWD | Diesel | 1 |
| 3.5 V6 | Petrol | 1 |
| 3.5 V6 - 302hp | 1 | |
| 5.0 V8 390hp | 1 | |
| 5.6 | Petrol | 1 |
ECUs
ECU manufacturers
Available services
Remapping services
Speed limiter removal
Removal of the factory speed limiter.
Stage 1
Optimising the original map with no hardware changes: more power and torque, full reliability.
Why remap with Repromatronic
- ✓More power and torque with engine-safe tuning
- ✓Sharper throttle response and nicer driving
- ✓Potential fuel savings in normal driving
- ✓Files built from the original and 100% reversible
- ✓Made by technicians with thousands of projects behind them
Are you a driver?
Request a free quote for your vehicle and we'll tell you the gains you can expect.
Request a quoteAre you a workshop or professional?
Sign up, buy credits and download the optimised file instantly.
Log in as a professionalFrequently asked questions
What work can you do on this model?
Most files in this group are not classified by service in our catalogue. Contact us with your vehicle's details and we will confirm what is available.
Which engine gains most?
The 3.0d V6 diesel, since it is turbocharged. The naturally aspirated petrol units gain considerably less.
How does it differ from the QX70 entry?
The QX70 is the same vehicle after the marque's renaming. It is worth checking both entries.