Nissan Primastar 2.5 DCI 115 hp — Stage 1 file (+34 hp)
hp
Stage 1 file for Nissan Primastar 2.5 DCI 115 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Nissan Primastar 2.5 DCI 115 hp ECU
Nissan Primastar (2005) 2.5 DCI 115 hp — mass-market diesel engine of the passenger segment of the Renault-Nissan-Mitsubishi Alliance group (Япония, 1933). Stage 1 chip tuning raises power from 115 to 149 hp (+34 hp, +30%) and torque from 290 to 370 Nm (+80 Nm). ECU — Bosch EDC16C36. Flashing method: OBD or Bench depending on the unit's protection. The 2005 generation — first-generation CDI/TDI/HDi diesels with relatively simple ECU protection; OBD reading works directly.
Infiniti is Nissan's premium sub-brand for North America and the Middle East. Nismo is Nissan's performance division, producing tuned versions. The GT-R is Nissan's iconic sports model, legendary in JDM culture. Nissan uses Renault dCi diesels on its European passenger-car models. Mid-range Nissan diesels are a high-volume chip tuning subject. DPF/SCR with AdBlue is standard on Euro-6 Nissan diesels.
The GT-R community is an industry of its own with ready-made Stage files. Stage 1 on Nissan diesels delivers a noticeable torque gain. The Nissan community in the JDM segment is the world's largest for the GT-R. Mid-range Nissans form the backbone of the range, and Stage 1 preserves engine life.
Frequently asked questions
What power gain do you get after chip tuning the Nissan Primastar 2.5 DCI 115 hp?
After Stage 1 the power of the Nissan Primastar 2.5 DCI 115 hp rises from 115 to 149 hp, a gain of 34 hp (+30%). Torque rises from 290 to 370 Nm (+80 Nm).
How does Stage 1 differ from stock on the Nissan Primastar?
Stage 1 on the Nissan Primastar 2.5 DCI 115 hp is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +34 hp with no hardware changes.
Is a Stage 1 remap safe for the 2.5 DCI 115 hp?
Stage 1 on the Nissan Primastar 2.5 DCI 115 hp is developed while keeping the factory AFR, knock control and temperature limits. Engine life is preserved provided regular maintenance is carried out.
How does Stage 2 differ from Stage 1 on the Nissan Primastar 2.5 DCI 115 hp?
Stage 2 on the Nissan Primastar 2.5 DCI 115 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
What control unit does the Nissan Primastar 2.5 DCI 115 hp run?
The control unit of the Nissan Primastar 2.5 DCI 115 hp is the Bosch EDC16C36. Before flashing, the engineer identifies the exact revision and selects the write method.
Does Stage 1 void the warranty on the Nissan Primastar?
Stage 1 on the Nissan Primastar voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.
How quickly is chip tuning of the Nissan Primastar 2.5 DCI 115 hp done?
The full remap cycle for the Nissan Primastar — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.
Can you return to stock after Stage 1 on the Nissan Primastar?
The original Nissan Primastar ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.
How much does Stage 1 cost for the Nissan Primastar 2.5 DCI 115 hp?
The cost of Stage 1 for the Nissan Primastar 2.5 DCI 115 hp is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.