Since 2019, the company has been producing the 1.0-liter Nissan HR10DDT (or HR10 for short) or 1.0 DIG-T engine, which is installed on well-known models like the second generation Juke and fifth generation Micra. This power unit is identified by its H5Dt index on Renault and Dacia vehicles.
HRA2DDT, HR12DE, HR12DDR, HR13DDT, HR15DE, and HR16DE are members of the HR family.
The engine was mounted on:
- Nissan Micra 5 (K14) in 2019 – …;
- Nissan Juke 2 (F16) in 2019 – …;
- Dacia Jogger 1 (RJI) (as H5Dt) in 2021 – …;
- Renault Megane 4 (XFB) (as H5Dt) in 2021 – …
Specifications
| Production years | 2019-… |
| Displacement, cc | 999 |
| Fuel system | direct injection |
| Power output, hp | 110 – 117 |
| Torque output, Nm | 180 – 200 |
| Cylinder block | aluminum R3 |
| Block head | aluminum 12v |
| Cylinder bore, mm | 72.2 |
| Piston stroke, mm | 81.3 |
| Compression ratio | 10.5 |
| Features | DOHC |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Phase regulator | on both shafts |
| Turbocharging | yes |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 4.1 |
| Fuel type | petrol |
| Euro standards | EURO 6 |
| Fuel consumption, L/100 km (for Nissan Juke 2022) — city — highway — combined |
5.8 4.4 5.0 |
| Engine lifespan, km | ~220 000 |
| Weight, kg | 90 |
Disadvantages of the HR10DDT engine
Since this turbo engine is new, data regarding its weaknesses has not yet been gathered.
As with all direct injection engines, the intake valves rapidly fill with soot; on the forums, most people compliment him and only criticize the start-stop system’s flaws;
The timing chain typically serves little purpose for engines in this series; let’s see how it works here;
Here, hydraulic compensators are available; valve clearance adjustment is not necessary.