The 1.9-liter Renault F9Q or 1.9 dCi diesel engine was produced by the company from 1998 to 2012 and was not only installed in their own models: such an engine was also found in Suzuki, Mitsubishi, and Volvo. Three generations of this engine can be distinguished according to Euro 3, Euro 4, and Euro 5 emission standards. The F-series diesel engines also include: F8M, F8Q, and F9Qt.
| Typ | row |
| Number of cylinders | 4 |
| number of valves | 8 |
| Exact capacity | 1870 cm³ |
| Cylinder diameter | 80 mm |
| Piston stroke. | 93 mm |
| Power system | Common Rail |
| Power | 80 - 120 HP |
| Torque | 180 - 270 nm |
| Compression ratio | 18.3 - 19.0 |
| Fuel type | diesel |
| Environmental class | EURO 3 |
| Typ | row |
| Number of cylinders | 4 |
| number of valves | 8 |
| Exact capacity | 1870 cm³ |
| Cylinder diameter | 80 mm |
| Piston stroke. | 93 mm |
| Power system | Common Rail |
| Power | 110 - 130 HP |
| Torque | 260 - 300 nm |
| Compression ratio | 18.3 |
| Fuel type | diesel |
| Environmental class | EURO 4 |
| Typ | row |
| Number of cylinders | 4 |
| number of valves | 8 |
| Exact capacity | 1870 cm³ |
| Cylinder diameter | 80 mm |
| Piston stroke. | 93 mm |
| Power system | Common Rail |
| Power | 130 HP |
| Torque | 300 nm |
| Compression ratio | 17.0 |
| Fuel type | diesel |
| Environmental class | EURO 5 |
| City | 7.5 litry |
| Route | 4.5 litry |
| Mixed | 5.6 litry |
The weight of the F9Q engine according to the catalog is 177 kg. The F9Q engine number is located at the junction of the block and the gearbox. The rotation of the bearings. The lifespan of this engine depends on the condition of the oil pump, which wears out quickly. Wear occurs between its shaft and housing, causing a decrease in performance. Oil starvation significantly reduces the lifespan of the bearings, up to 60,000 km mileage. Fuel equipment. The Bosch fuel system is very reliable, often only the fuel primer pump breaks down, but at high mileage, the sealing rings of the fuel injection pump wear out and it starts to leak. Your engine may also experience severe performance issues due to clogging of the fuel pressure regulator. Turbocharger. The turbine requires quality and quantity of lubrication, it cannot tolerate oil starvation and a clogged air filter. The electromagnetic control valve often fails. Oil separator. Not only is the oil separator not very effective here, but condensation also accumulates in the intake. In winter, it can freeze, causing the oil to pressurize into the intake and resulting in engine damage. Belt for auxiliary units. It is necessary to check the condition of the belt for auxiliary units as often as possible. If it breaks, it can get caught in the timing belt, causing the marks to shift and requiring major repairs. Other weak points. There are also other problems here: the airflow meter often malfunctions, the EGR valve gets clogged and stuck, the crankshaft position sensor fails, and the wiring corrodes and breaks.
| Carisma 1 (DA) | 2000 - 2004 |
| Space Star 1 (DG) | 2001 - 2005 |
| Interstar 2 (X70) | 2003 - 2005 |
| Primastar 1 (X83) | 2002 - 2006 |
| Primera 3 (P12) | 2003 - 2006 |
| Vivaro A (X83) | 2001 - 2006 |
| Espace 4 (J81) | 2002 - 2006 |
| Kangoo 1 (KC) | 2001 - 2005 |
| Laguna 1 (X56) | 1998 - 2001 |
| Laguna 2 (X74) | 2000 - 2007 |
| Master 2 (X70) | 2000 - 2010 |
| Megane 1 (X64) | 2001 - 2003 |
| Megane 2 (X84) | 2002 - 2009 |
| Megane 3 (X95) | 2008 - 2012 |
| Scenic 1 (J64) | 2000 - 2003 |
| Scenic RX4 (J64) | 2000 - 2003 |
| Scenic 2 (J84) | 2003 - 2009 |
| Scenic 3 (J95) | 2009 - 2011 |
| Trafic 2 (X83) | 2001 - 2006 |
| Grand Vitara 2 (JT) | 2005 - 2015 |
| S40 I (644) | 2000 - 2004 |
| V40 I (645) | 2000 - 2004 |
The 1.6-liter diesel engine Nissan and Renault R9M or 1.6 dCi has been produced since 2011 and is installed in models such as Megane, Scenic, Espace, Koleos, as well as Qashqai and X-Trail. In Mercedes cars, this diesel engine is known as OM622 and OM626. The R-Series engine range also includes the R9N.
The 2.2-liter Renault G9T or 2.2 DCI diesel engine was installed by the company from 1999 to 2008 in the highest versions of their models, such as Laguna, Vel Satis, and minivan Espace. There was also a reduced power version of this engine adapted for the Master minibus and its clones. The G series of diesel engines also includes: G8T and G9U.
The 2.5-liter Renault G9U or 2.5 DCI diesel engine was produced by the company from 1999 to 2014 and installed in popular microbuses of the Master and Trafic second generation series. This engine was also used in similar models such as the Nissan Interstar, Opel Vivaro, and Movano. The G-series engine series also includes: G8T and G9T.
The 2.5-liter diesel engine Renault S8U was produced at the Sofim factory from 1980 to 2001 and installed in both Safrane sedans and commercial minivans Trafic and Master. The version of this engine with direct fuel injection is known by its own index S9U.
The 2.0-liter Volkswagen BVY 2.0 FSI engine was produced by the company from 2005 to 2010 and installed in popular models such as Passat, Touran, Octavia, and some Seat cars. This fuel direct injection engine is known for not tolerating severe freezing temperatures. Also included in the EA113-FSI series is the BVZ engine.
The 2.5-liter Nissan RB25DE engine was produced in a Japanese factory from 1991 to 2002 and installed in popular models such as the Skyline, Cefiro, Laurel, and Stagea. Around 1998, an updated version of this engine was introduced, designated as NEO. The RB engine lineup includes: RB20E, RB20ET, RB20DE, RB20DET, RB25DET, and RB26DETT.