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.
| Typ | row |
| Number of cylinders | 4 |
| number of valves | 16 |
| Exact capacity | 1390 cm³ |
| Cylinder diameter | 79.5 mm |
| Piston stroke. | 70 mm |
| Power system | injector |
| Power | 95 - 100 HP |
| Torque | 127 nm |
| Compression ratio | 10 |
| Fuel type | 92 |
| Environmental class | EURO 3/4 |
| Typ | row |
| Number of cylinders | 4 |
| number of valves | 16 |
| Exact capacity | 1390 cm³ |
| Cylinder diameter | 79.5 mm |
| Piston stroke. | 70 mm |
| Power system | injector |
| Power | 82 HP |
| Torque | 124 nm |
| Compression ratio | 10 |
| Fuel type | 92 |
| Environmental class | EURO 3 |
| City | 9.9 litry |
| Route | 5.4 litry |
| Mixed | 7.0 litry |
The weight of the K4J engine according to the catalog is 132 kg. The engine number K4J is located at the junction of the block and the gearbox. Electrical failures: The most common problems with this engine are related to unreliable electrical components, often leading to ignition coil failures, crankshaft position sensors, and absolute pressure sensors. Timing belt breakage: According to the regulations, the timing belt should be replaced every 60,000 km, but its lifespan is longer. It can snap due to a water pump or tensioner pulley wedge and bend valve. Fluctuating RPM: Owners of vehicles with this engine often encounter fluctuating RPMs. The main causes are throttle, injector, or A/C regulator contamination. Oil and coolant leaks: Engines of this series are known for regular oil and coolant leaks. Moisture is usually detected around the valve cover or oil separator, as well as the front crankshaft seal and regularly cracking thermostat housing. Minor breakdowns: The engine mounts and crankshaft damper pulley also have a low lifespan.
| Clio 2 (X65) | 1999 - 2005 |
| Clio 3 (X85) | 2005 - 2012 |
| Grand Modus 1 (F77) | 2004 - 2008 |
| Modus 1 (J77) | 2004 - 2008 |
| Megane 1 (X64) | 1999 - 2003 |
| Megane 2 (X84) | 2002 - 2009 |
| Scenic 1 (J64) | 1999 - 2003 |
| Scenic 2 (J84) | 2003 - 2008 |
| Symbol 1 (L65) | 1999 - 2008 |
| Symbol 2 (L35) | 2008 - 2012 |
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 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 0.8-liter Renault B4A or 0.8 SCe engine has been produced at the factory in India since 2015 and is installed in budget models created on the CMF-A platform, such as Kwid or Datsun redi-GO. In Nissan's nomenclature, this powertrain is known as the BR08DE. The SCE line also includes: B4D, H4D, H4M, M4R, M5R, 2TR, V4U, and V4Y.
The 3.5-liter V6 engine Renault V4Y was produced at factories in Japan from 2002 to 2019 and was installed in popular models such as Espace, Laguna Coupe, Vel Satis, and Samsung SM7. This power unit is one of the variants of the Nissan VQ35DE engine. The SCE line also includes: B4A, B4D, H4D, H4M, M4R, M5R, 2TR, and V4U.
The BMW N62 engine series, with a displacement ranging from 3.6 to 4.8 liters and eight cylinders, was produced from 2001 to 2010 and installed in models such as the 5-Series (E60) and 7-Series (E65). Advanced versions of this engine were also available, providing up to 530 horsepower, offered by Alpina. The V8 engine lineup also includes the following power units: M60, M62, and N63.
The 1.6-liter, 8-valve engine VAZ 11189 was first introduced by the company in 2016 and is essentially an adaptation of the VAZ 11186 power unit to meet Euro 5 environmental standards. This engine is currently only installed in certain versions of the Largus model. The VAZ 8V engine line also includes: - 11182, - 11183, - 11186, - 21114, and - 21116.