The Nissan VC-Turbo 3.0L is a 2,997 cc, 60° V6 turbocharged petrol engine introduced in 2022. It features a cast-aluminium block, aluminium cylinder heads, and a world-first production variable compression ratio system, electronically adjusting between 8:1 (performance) and 14:1 (efficiency). In standard form for the Patrol and Frontier, it delivers 313 kW (425 PS) and 550 Nm of torque, providing exceptional power and adaptability.
Fitted to the Y62 Patrol and D41 Frontier, the VC-Turbo 3.0L was engineered for premium SUV and truck applications demanding both high performance and fuel efficiency. Emissions compliance is achieved through twin-scroll turbocharging, direct injection, and a sophisticated exhaust aftertreatment system, meeting stringent Euro 6d and US EPA Tier 3 Bin 125 standards.
One documented concern is software calibration sensitivity affecting compression ratio transitions, referenced in Nissan Service Bulletin NTB23-045. This issue, often triggered by sensor drift or low-quality fuel, can lead to hesitation or check engine lights. Nissan has issued multiple ECU software updates to refine transition logic and improve robustness.
Production from 2022 meets Euro 6d and US EPA Tier 3 Bin 125 standards (VCA UK Type Approval applicable for homologated variants).
The Nissan VC-Turbo 3.0L is a 2,997 cc 60° V6 turbocharged petrol engine engineered for premium SUVs and trucks (2022-Present). It combines direct injection with a twin-scroll turbocharger and revolutionary variable compression technology to deliver exceptional power and adaptable efficiency. Designed to meet current global emissions standards, it represents Nissan's flagship powertrain technology.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 2,997 cc | |
| Fuel type | Petrol | |
| Configuration | 60° V6, DOHC, 24-valve | |
| Aspiration | Twin-scroll turbocharged, intercooled | |
| Bore × stroke | 86.0 mm × 86.0 mm | |
| Power output | 313 kW (425 PS) @ 5,600 rpm | |
| Torque | 550 Nm @ 2,800-4,000 rpm | |
| Fuel system | Direct Injection (Bosch HDEV6) | |
| Emissions standard | Euro 6d / US EPA Tier 3 Bin 125 | |
| Compression ratio | 8:1 – 14:1 (Variable) | |
| Cooling system | Water‑cooled | |
| Turbocharger | Twin-scroll turbo (Garrett Motion) | |
| Timing system | Chain-driven | |
| Oil type | Nissan 0W-20 Genuine Oil | |
| Dry weight | 205 kg |
The variable compression system provides seamless transitions between power and efficiency but requires premium 95 RON (or higher) fuel to prevent knock and ensure optimal calibration. Using Nissan 0W-20 Genuine Oil is critical for the complex multi-link mechanism controlling compression ratio. The twin-scroll turbo delivers strong, lag-free torque but demands strict 10,000 km oil changes. Software updates per Nissan NTB23-045 are essential for smooth compression transitions. The high-pressure fuel system is sensitive to fuel quality; always use Top Tier detergent petrol.
Oil Specs: Requires Nissan 0W-20 Genuine Oil specification (Nissan Owner's Manual Patrol, 2023). This low-viscosity oil is essential for the variable compression mechanism.
Emissions: Meets Euro 6d and US EPA Tier 3 Bin 125 standards (Nissan Service Bulletin NTB23-045). Certified for global markets.
Power Ratings: Measured under SAE net standards. Output is for standard global-spec models (Nissan TIS Doc. VC-30T-04).
Nissan Technical Information System (TIS): Docs VC-30T-01, VC-30T-02, VC-30T-03
Nissan Electronic Parts Catalog (EPC): Doc. VC-2997
Nissan Service Bulletin: NTB23-045
Nissan Owner's Manual: Patrol (Y62), 2023 Model Year
The Nissan VC-Turbo 3.0L was introduced for Nissan's Y62/D41 platforms with longitudinal mounting and no licensed partners. This engine received platform-specific adaptations-reinforced mounts for the Patrol and a unique exhaust routing for the Frontier-creating minor interchange limits. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped on the front face of the cylinder block, near the timing cover (Nissan TIS VC-30T-01). The 8th VIN digit for VC-Turbo 3.0L-equipped vehicles is 'V'. Visually, it is distinguished by its “VC-Turbo” badging on the valve covers, the complex multi-link mechanism visible at the base of the cylinders, and the twin-scroll turbocharger. Critical differentiation: The variable compression system is unique to this engine; no other Nissan engine has this technology.
The VC-Turbo 3.0L's primary reliability consideration is software calibration sensitivity for the variable compression system, with elevated incidence in vehicles using low-quality fuel or with unperformed updates. Nissan Service Bulletin NTB23-045 documents the issue, while owner reports frequently cite minor oil consumption as a secondary characteristic. Adherence to premium fuel requirements and keeping software updated make smooth operation critical.
Analysis derived from Nissan technical bulletins (2022-Present) and early owner-reported data (2023-2024). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about NISSAN VCTURBO-30-L.
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