Nissan Interstar 2.3 BlueDCi 165hp Remap

Name: Nissan Interstar 2.3 BlueDCi 165hp ECU Remap
Brand: Nissan

Expected gains of +45 BHP and +60 Nm torque

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BHP+45 hp (27%)

Standard

165 hp

Tuned

210 hp

Torque+60 Nm (16%)

Standard

380 Nm

Tuned

440 Nm

Suitability

Good (7.5/10)

Gains Profile

Power-focused

Headroom

High

Nissan Interstar 2.3 BlueDCi 165hp ECU Remapping

Considering an ECU remap for your Nissan Interstar 2.3 BlueDCi 165hp? A Stage 1 remap can take this 2021 -> ... diesel engine from 165 BHP to 210 BHP and from 380 Nm to 440 Nm of torque (turbocharged). This engine scores 7.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Nissan Interstar can achieve.

How this engine compares

2ndof 7 Nissan Interstar engines by power gain
71%of the 9,842 engines we hold gain data for see a smaller power increase
41%of engines with torque data see a smaller torque increase

Comparisons are calculated from our own recorded Stage 1 figures.

Assessment

The Nissan Interstar 2.3 BlueDCi 165hp is a 2.3L turbocharged diesel engine producing 165 BHP and 380 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 210 BHP and 440 Nm — a gain of around 45 BHP (27%) and 60 Nm (16%).

This engine scores highly for remap suitability, with gains weighted towards peak power — the improvement is most noticeable at higher RPM. The tuning headroom is classified as high, based on the percentage gain available from the factory output.

Considerations: High tuned torque: check transmission torque capacity and service history.

Fuel economy note: possible improvement with conservative driving.

All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.

Considerations

!High tuned torque: check transmission torque capacity and service history.

Other Interstar 2021 -> ... Engines

Engine	BHP	Gain	Torque

Technical Specifications

Fuel Type: Diesel
Aspiration: Turbocharged
Displacement: 2.3L
Capacity: 2299 CC
Type: Car
Engine Family: Nissan 2.3L Turbo Diesel

ECU & Transmission

Likely ECU Low confidence: Bosch EDC17-era diesel ECU (varies)
Gearbox Low confidence: Transmission varies by trim and market; check manual/automatic type and torque rating.

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MakeNissan

ModelInterstar

Generation2021 -> ...

Engine2.3 BlueDCi 165hp

All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method.

We recommend discussing your specific vehicle with a qualified remap professional before proceeding.

2.3 BlueDCi 135hp	135 → 175	+40	360 → 420	+60	Good (7.5/10)
2.3 BlueDCi (11/2022 -> ) 150hp	150 → 210	+60	385 → 480	+95	Excellent (8.5/10)
2.3 BlueDCi Bi-Turbo 180hp	180 → 210	+30	400 → 480	+80	Good (7/10)