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.
| Typ | row |
| Number of cylinders | 4 |
| number of valves | 16 |
| Exact capacity | 1998 cm³ |
| Cylinder diameter | 82.7 mm |
| Piston stroke. | 93 mm |
| Power system | direct injection |
| Power | 140 HP |
| Torque | 200 nm |
| Compression ratio | 10 |
| Fuel type | 95 |
| Environmental class | EURO 3 |
| City | 10.7 litry |
| Route | 6.2 litry |
| Mixed | 7.8 litry |
The weight of the F5R engine according to the catalog is 145 kg. The engine number F5R is located at the junction of the block and the gearbox. Fuel system: All major motor problems are somehow related to the whims of the fuel system: the pressure regulator fails, the injection pump wears out, and the filter in the pipeline gets clogged. Sometimes the drop in performance of the fuel pump is also a cause. Ignition system: Another weak point of this engine is the not very reliable ignition system. The dual Sagem coils and their high-voltage wires have a low lifespan, and the spark plugs don't last very long either, with the manufacturer recommending expensive iridium ones. Lubrication consumption: After 150,000 km, owners of cars with this engine often face oil consumption issues, and the culprits are usually worn oil rings or valve cover damage. However, if you use quality oil, the consumption appears much later. Other drawbacks: Owners often face trouble with the EGR valve with electric drive, which tends to get stuck. Oil leaks are also common here, as well as valve bend when the timing belt breaks.
| Megane 1 (X64) | 1999 - 2001 |
| Laguna 2 (X74) | 2001 - 2003 |
The 1.8-liter 16-valve Renault F7P engine was introduced in 1990 as a replacement for the small turbo engines under the hood of the company's race cars. It was also installed in the sport versions of the 19 and Clio models with the designation 16S. F series: F1N, F2N, F2R, F3N, F3P, F3R, F4P, F4R, F4Rt, F5R, and F7R.
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 1.4-liter 16-valve Renault K4J engine was produced by the company from 1999 to 2012 and was installed in models such as Clio, Megane, and Scenic, but gained the most popularity thanks to the Symbol model. In addition to the standard versions with a power of 95-100 HP, there was also a weakened version with a power of 82 HP. The K-Series includes the following engines: K7J, K4M, K7M, and K9K.
The 0.9-liter three-cylinder engine Renault H4Bt or 0.9 TCe 90 has been produced since 2012 and is installed in popular models of the group under the Renault, Nissan, and Dacia brands. This engine can also be found under the hood of modern Smart cars, which are a clone of the Twingo. The TCe engine series includes: H4Dt, D4Ft, F4Rt, H4Jt, H5Dt, H5Ft, H5Ht, M5Mt, and M5Pt.
The 3.5-liter V6 Nissan VQ35DE engine has been assembled at the Iwaki and Decherd plants since 2000 and is used in many prestigious models of the company, especially commonly found in Infiniti. In vehicles under the Renault and Samsung brands, this power unit is known as the V4Y. The VQ series includes the following engines: VQ30DE, VQ30DET, VQ30DD, VQ35DE, VQ35HR, and VQ37VHR.
The 1.5-liter Mazda S5-DPTS diesel engine was produced in Japan from 2014 to 2019 and was installed in Mazda's smallest models such as the Mazda2, Mazda3, and CX-3 crossover. There is also a version of this engine with the i-ELOOP energy recovery system, designated as S5-DPTR. The Skyactiv-D range also includes the following engines: S8-DPTS and SH-VPTS.