Nissan’s 3.0-litre VR30DDTT engine (or VR30 for short) was first introduced in 2015 as the main powertrain for luxury brand Infiniti’s latest line of mid-size models. This twin-turbocharged petrol engine is available in 300 or 400 hp versions.
VR family: VR30DDTT, VR35DDTT, VR38DETT.
Specifications
| Production years | 2015 |
| Displacement, cc | 2997 |
| Fuel system | direct injection |
| Power output, hp | 300 400 |
| Torque output, Nm | 400 475 |
| Cylinder block | aluminum V6 |
| Block head | aluminum 24v |
| Cylinder bore, mm | 86 |
| Piston stroke, mm | 86 |
| Compression ratio | 10.3 |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Turbocharging | two Garrett MGT1446 |
| Recommended engine oil | 0W-20 |
| Engine oil capacity, liter | 5.4 |
| Fuel type | petrol |
| Euro standards | EURO 5/6 |
| Fuel consumption, L/100 km (for Infiniti Q50 2017) — city — highway — combined |
13.3 7.0 9.3 |
| Engine lifespan, km | ~200 000 |
| Weight, kg | 195 |
| Features | Twin-Turbo |
| Phase regulator | at inlet and outlet |
The engine was installed on:
- Infiniti Q50 1 (V37) in 2016 -;
- Infiniti Q60 2 (CV37) in 2016 -;
- Nissan 400Z 7 (Z34) in 2022 -;
- Nissan Skyline 13 (V37) in 2019 -.
Disadvantages of the VR30DDTT engine
- While the engine is brand new and most of its problems are treated by flashing;
- The forums described several cases of sudden ignition of the motor.
Frequently asked questions about the Nissan VR30DDTT
How much power does the Nissan VR30DDTT make?
Power output of the Nissan VR30DDTT, hp: 300; 400. Torque, Nm: 400; 475.
How much oil does the Nissan VR30DDTT take and which one?
Engine oil capacity: 5.4 liters. Recommended oil: 0W-20.
Does the Nissan VR30DDTT have a timing belt or chain?
The Nissan VR30DDTT uses a timing chain.
Is the Nissan VR30DDTT turbocharged?
Yes, the Nissan VR30DDTT is turbocharged (two Garrett MGT1446).
Does the Nissan VR30DDTT need valve clearance adjustment?
No, the Nissan VR30DDTT has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Nissan VR30DDTT last?
The typical lifespan of the Nissan VR30DDTT is ~200 000 km with proper maintenance.
What is the fuel consumption of the Nissan VR30DDTT?
Infiniti Q50 2017: city 13.3, highway 7.0, combined 9.3 L/100 km.
What cars was the Nissan VR30DDTT installed on?
Infiniti Q50 1 (V37) in 2016 -; Infiniti Q60 2 (CV37) in 2016 -; Nissan 400Z 7 (Z34) in 2022 -; Nissan Skyline 13 (V37) in 2019 -.
What are the common problems of the Nissan VR30DDTT?
While the engine is brand new and most of its problems are treated by flashing. The forums described several cases of sudden ignition of the motor. All known problems.
