The 1.4-liter Renault C3J engine was produced at the Cleon plant from 1986 to 1996 and was used in the popular Renault 19 model as well as in the Vana Express and Rapid cars. There were also carbureted versions of the engine designated C1J and C2J, as well as a turbocharged version called C6J. The C-series family also includes the C3G engine.
| Exact capacity | 1390 cm³ |
| Power system | mono-injection |
| Engine power | 58 - 60 HP |
| Torque | 100 nm |
| Engine block | cast iron R4 |
| Block head | aluminum 8v |
| Cylinder diameter | 75.8 mm |
| Piston stroke. | 77 mm |
| Compression ratio | 9.2 |
| Engine features | OHV |
| Hydraulic compensator. | there is no |
| Timing drive | chain |
| Timing phase adjuster | there is no |
| Turbocharging | there is no |
| What oils to use | 3.5 liters 10W-40 |
| Fuel type | 92 |
| Environmental class | EURO 1 |
| Approximate life expectancy | 300 000 HP |
| City | 8.5 litry |
| Route | 5.3 litry |
| Mixed | 6.9 litry |
The weight of the C3J engine assembly is 135 kg. The engine number C3J can be found on the cylinder block. This engine is quite reliable, and all its problems are typical for old engines. The most common issues that owners face are frequent failures in the electrical system. Regular cleaning of the injector and replacement of the gasket in the monoinjection system are often necessary. The timing chain does not have a long lifespan and often requires replacement at 150,000 km. Additionally, this engine is plagued by constant oil leaks through gaskets and seals.
| 5 (C40) | 1993 - 1996 |
| 19 (X53) | 1989 - 1995 |
| Express 1 (X40) | 1986 - 1992 |
1.2-liter, 8-valve Renault D7F engine was produced by the company from 1996 to 2012 and was installed in the smallest models such as Twingo, Clio, or Kangoo. In the Brazilian market, there was also a 1.0-liter version of this engine with the index D7D. The D series also includes engines: - D4F - D4Ft.
The 2.0-liter 8-valve engine Renault F2R appeared in the distant year of 1986 and was used only in the carbureted version on the Renault 21 model. After replacing the electronic injection system with a single-point EFI, it received the index F3R. The F series includes: F1N, F2N, F3N, F3P, F3R, F4P, F4R, F4Rt, F5R, F7P, and F7R.
The 2.0-liter Renault F5R or 2.0 idE engine was produced on the assembly line of the corporation from 1999 to 2003 and used exclusively in the first generation Megane coupe and pre-facelift Laguna 2. This engine is distinguished by the presence of Siemens direct fuel injection. The F series includes: F1N, F2N, F2R, F3N, F3P, F3R, F4P, F4R, F4Rt, F7P, and F7R.
The 2.5-liter petrol engine Renault N7U was produced in Sweden from 1996 to 2000 and was exclusively installed in the updated version of the popular Safrane model on the European market. This powertrain is practically the same engine as the Volvo unit with the index B5244S. The N series also includes the engine N7Q.
The 2.2-liter diesel engine Toyota 2AD-FHV or 2.2 D-CAT was produced from 2005 to 2015 and installed in European versions of well-known company models such as Avensis, Auris, RAV4. This engine was characterized by the presence of an advanced Diesel Clean Advanced Technology exhaust gas purification system. The AD family also includes diesel engines: 1AD-FTV and 2AD-FTV.
The 1.5-liter petrol engine Mitsubishi 4A91 has been produced by the Japanese company since 2004 and installed in popular models such as Colt and Lancer, as well as in many Chinese cars. This powertrain was developed in collaboration with Daimler-Chrysler. The 4A9 family also includes engines: - 4A90 - 4A92