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 2.5-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 1.9-liter Renault F8Q diesel engine was produced by the company's factory from 1988 to 2006 and was installed in cars such as Kangoo, Clio, Megane, Scenic, as well as Mitsubishi Carisma and Volvo S40. There was a naturally aspirated version with 64 horsepower and a turbocharged modification with 90 horsepower. Other engines in the F series include: F8M, F9Q, and F9Qt.
The 2.1-liter Renault J8S diesel engine was installed at the company's factory from 1979 to 1997 and used in many popular models of that era, such as Espace, Safrane, and Jeep Cherokee. There were two versions of this engine available: a naturally aspirated one with 64 horsepower and a turbocharged one with 88 horsepower. The J series family also includes: J7R and J7T.
The 1.2-liter Chevrolet B12S1 or LY4 engine was produced in South Korea from 2002 to 2011 and installed in many popular budget models of the company, such as Aveo and Kalos. This engine is also mentioned in some sources under the completely different index F12S3. The B series also includes the following engines: B10S1, B10D1, B12D1, B12D2, and B15D2.
The 2.0-liter engine Dodge ECB or A588 was assembled at the Trenton factory from 1994 to 2005 and was used in well-known models of the American company such as Breeze, Neon, Stratus. The versions of this engine before 2001 and after have many differences and are not compatible with each other. The Neon series also includes the following engines: EBD, ECC, ECH, EDT, EDZ, and EDV.