The 1.8-liter engine Nissan QG18DE was produced by the company's factories from 1998 to 2006 and installed in medium-sized models such as Almera, Primera, and others. The engine had a gas version with a power of 105 HP, designated by its own index QG18DEN. The QG family also includes the following units: QG13DE, QG15DE, QG16DE, and QG18DD.
| Exact capacity | 1769 cm³ |
| Power system | distributed injection |
| Engine power | 115 - 128 HP |
| Torque | 158 - 175 nm |
| Engine block | cast iron R4 |
| Block head | aluminum 16v |
| Cylinder diameter | 80 mm |
| Piston stroke. | 88 mm |
| Compression ratio | 9.5 - 10 |
| Engine features | EGR |
| Hydraulic compensator. | there is no |
| Timing drive | chain |
| Timing phase adjuster | at the inlet N-VCT |
| Turbocharging | there is no |
| What oils to use | 2.7 liters 5W-30 |
| Fuel type | 95 |
| Environmental class | EURO 3/4 |
| Approximate life expectancy | 250 000 HP |
| City | 9.6 litry |
| Route | 6.1 litry |
| Mixed | 7.4 litry |
The weight of the QG18DE engine according to the catalog is 138 kg. The engine number for QG18DE is located at the junction of the block and the gearbox. The timing chain often causes problems, sometimes it starts rattling as early as 100,000 km. Complaints about oil consumption are also common, which can start even at low mileage. Coolant leaks through the idle air control valve gasket directly onto the ECU can occur. To ensure smooth engine operation, it is necessary to periodically clean the throttle and EGR valve. There are cases described online where the catalytic converter gets destroyed with debris being sucked into the cylinder.
| Almera 2 (N16) | 2000 - 2006 |
| Almera Tino 1 (V10) | 2000 - 2006 |
| Primera 2 (P11) | 1998 - 2002 |
| Primera 3 (P12) | 2001 - 2008 |
| Sentra 5 (B15) | 2000 - 2006 |
| Avenir 2 (W11) | 1998 - 2005 |
| Wingroad 2 (Y11) | 1999 - 2005 |
The 1.3-liter fuel-injected engine Nissan GA13DE was part of the GA13 series designed for the local market. The first carburetor versions were introduced in 1989, while models with electronic fuel injection were produced until 1999.
The 1.0-liter Nissan HR10DDT or 1.0 DIG-T engine has been produced by the company since 2019 and installed in popular models such as the second generation Juke and the fifth generation Micra. In Renault and Dacia vehicles, this engine is known as the H5Dt index. The HR family includes engines: HRA2DDT, HR12DE, HR12DDR, HR13DDT, HR15DE, HR16DE.
The 2.6-liter turbocharged engine Nissan RB26DETT was produced by the company from 1989 to 2002 and installed on three generations of Skyline models as well as on the R34 wagon model known as Stagea. At the same time, an improved version of this power unit, known to everyone as N1, was being produced. RB line: RB20E, RB20ET, RB20DE, RB20DET, RB25DE and RB25DET.
The 4.2-liter Nissan TB42 engine was produced in a Japanese factory from 1987 to 1997 and was only installed under the hood of the legendary off-road vehicle, Patrol, as well as only in the Y60 body. This engine existed in two versions: with a carburetor, TB42S, and with fuel injection, TB42E. The TB engine family also includes the following engines: TB45 and TB48DE.
The 1.8-liter gasoline engine Mitsubishi 4J10 has been produced at the factory in Japan since 2012 and is mounted in the popular ASX crossover and some versions of the Lancer X model. This engine differs from the 4B10 with a new cylinder head with a single camshaft with 16 valves and VVL system. The 4J1 family also includes engines: 4J11 and 4J12.
The 2.0-liter turbocharged Rover 20T4G engine was produced in the United Kingdom from 1991 to 1999 and was installed in turbocharged versions of popular models of the company with the indices 200, 400, 600, and 800. The engineers had to limit the torque of this engine due to the weak PG1 gearbox. The M/T-series includes engines: 20M4F and 20T4H.