The 1.5-liter Mitsubishi 4G15 engine was produced by the Japanese corporation from 1985 to 2012, and then its assembly was continued in China, where it is still used in many local models. This engine has many versions: with a carburetor, fuel injection, direct GDi injection, and turbocharged 4G15T. The 4G1 line also includes engines: 4G13, 4G18, and 4G19.
| Typ | row |
| Number of cylinders | 4 |
| number of valves | 8 |
| Exact capacity | 1468 cm³ |
| Cylinder diameter | 75.5 mm |
| Piston stroke. | 82 mm |
| Power system | carburetor |
| Power | 70 - 73 HP |
| Torque | 110 - 115 nm |
| Compression ratio | 9.0 |
| Fuel type | 92 |
| Environmental class | EURO 1 |
| Typ | row |
| Number of cylinders | 4 |
| number of valves | 12 |
| Exact capacity | 1468 cm³ |
| Cylinder diameter | 75.5 mm |
| Piston stroke. | 82 mm |
| Power system | distributed injection |
| Power | 80 - 95 HP |
| Torque | 115 - 125 nm |
| Compression ratio | 9.4 |
| Fuel type | 92 |
| Environmental class | EURO 2/3 |
| Typ | row |
| Number of cylinders | 4 |
| number of valves | 16 |
| Exact capacity | 1468 cm³ |
| Cylinder diameter | 75.5 mm |
| Piston stroke. | 82 mm |
| Power system | distributed injection |
| Power | 97 - 110 HP |
| Torque | 130 - 140 nm |
| Compression ratio | 9.5 |
| Fuel type | 92 |
| Environmental class | EURO 3/4 |
| Typ | row |
| Number of cylinders | 4 |
| number of valves | 16 |
| Exact capacity | 1468 cm³ |
| Cylinder diameter | 75.5 mm |
| Piston stroke. | 82 mm |
| Power system | direct injection |
| Power | 105 HP |
| Torque | 140 nm |
| Compression ratio | 11.0 |
| Fuel type | 98 |
| Environmental class | EURO 4 |
| City | 9.4 litry |
| Route | 5.9 litry |
| Mixed | 7.5 litry |
The weight of the 4G15 engine is 133 kg (including attachments). The engine number is located in the front, at the junction with the gearbox. Throttle wear. A common problem with Orion family engines is throttle plate wear, which manifests as high or fluctuating idle speed. Several organizations sell rebuilt throttle plates for these engines. Oil consumption. Thin oil control rings usually become worn around 100,000 km, resulting in oil consumption. Sometimes decarbonization is enough to eliminate excessive oil consumption, while other times ring replacement is necessary. However, piston wear often occurs around 200,000 km and requires an overhaul. Timing belt failure. The timing belt should be replaced every 90,000 km according to the regulations, but it can break earlier, often resulting in bent valves and cracked pistons. In many cases, a used engine costs much less than an engine rebuild. Other failures. On forums, there are regular complaints about short-lived catalytic converters, weak rear support, unreliable ignition systems, and fouled spark plugs during cold starts. Also, remember to adjust the valves; engines from before 2000 do not have hydraulic lifters.
| Colt 2 (C1) | 1985 - 1992 |
| Colt 3 (C5) | 1987 - 1992 |
| Colt 4 (CA) | 1991 - 1996 |
| Colt 5 (CJ) | 1996 - 2003 |
| Lancer 6 (C6) | 1988 - 1996 |
| Lancer 7 (CB) | 1991 - 2012 |
| Lancer 8 (CK) | 1995 - 2003 |
| Lancer 9 (CS) | 2000 - 2010 |
| Dingo 1 (CQ) | 1998 - 2003 |
| Arena 1 | 2002 - 2009 |
| Saga 1 | 1985 - 2008 |
| Satria 1 | 1994 - 2005 |
| Wira 1 | 1993 - 2009 |
| Excel 1 (X1) | 1985 - 1989 |
| Excel 2 (X2) | 1989 - 1995 |
The 1.4-liter Mitsubishi 4G33 engine was installed at the company's factories from 1970 to 1998 and was used in many popular models of the group, such as the Lancer, Galant, and Delica. This engine was widely used not only in passenger cars but also in commercial vehicles. The 4G3 line also includes engines: 4G32 and 4G37.
The 1.8-liter petrol engine Mitsubishi 4G67 was produced only from 1989 to 1992 and installed in the sixth generation of popular models such as Lancer, Colt, and Galant. Later, this engine continued its career in Hyundai cars under its own index G4CN. The 4G6 lineup also includes the following engines: - 4G61, - 4G62, - 4G63, - 4G63T, - 4G64, and - 4G69.
The 2.0-liter gasoline engine Mitsubishi 4G63 or G63B has been produced since 1980. For a long time, it was installed in mass models of the conglomerate until it finally made its way to the Chinese. This powertrain was actively used by Hyundai under its own index G4JP. The 4G6 line also includes the following engines: 4G61, 4G62, 4G63T, 4G64, 4G67, and 4G69.
The 2.4-liter gasoline engine Mitsubishi 4G64 or G64B has been produced since 1985. It is not only installed in many models of the Japanese corporation, but also in cars from other manufacturers. This power unit was used by Hyundai for some time under the name G4JS. The 4G6 series also includes the following engines: - 4G61 - 4G62 - 4G63 - 4G63T - 4G67 - 4G69
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 1.2-liter four-cylinder engine Hyundai G4LA has been produced in India and Korea since 2008 and is installed in almost all compact models of the company, such as i10, i20, and Kia Picanto. There are two generations of this engine, with the second generation equipped with Dual CVVT phase regulator. Kappa line: G3LB, G3LC, G3LD, G3LE, G3LF, G4LC, G4LD, G4LE and G4LF.