The 2.4-liter Hyundai G4KG or Grand Starex 2.4 gasoline engine has been produced since 2007 and is installed in a wide range of commercial vehicles, including the Starex minibus. There is also a version of this engine powered by gas with a power of 159 horsepower, designated as L4KB or 2.4 LPi. Theta Line: G4KE G4KF G4KJ G4KK G4KL G4KM G4KN G4KR G4KP
| Typ | row |
| Number of cylinders | 4 |
| number of valves | 16 |
| Exact capacity | 2359 cm³ |
| Cylinder diameter | 88 mm |
| Piston stroke. | 97 mm |
| Power system | distributed injection |
| Power | 170 - 175 HP |
| Torque | 225 - 230 nm |
| Compression ratio | 10.5 |
| Fuel type | 92 |
| Environmental class | EURO 4/5 |
| City | 14.4 litry |
| Route | 9.6 litry |
| Mixed | 11.4 litry |
The weight of the G4KG engine according to the catalog is 130.9 kg. The engine number G4KG is located at the joint with the gearbox. Scuffing in the cylinders. The oil pump here is simple without balancing, so the bearings do not rotate so often, but scuffing in the cylinders occurs regularly. In auto repair shops, it is believed that the reason for their appearance is ceramic dust, which enters from the collector into the combustion chambers. Oil consumption. The culprits of excessive oil consumption can be not only scuffing in the cylinders, but also critical wear and simply elliptical cast iron sleeves. The aluminum block with an open cooling jacket holds its geometry very poorly and simply wears out over time. Chain and phase regulator. Despite the manufacturer's opinion that timing chains are considered maintenance-free, in reality their lifespan does not exceed 200,000 km, and sometimes they stretch even earlier. Approximately at the same mileage, the phase regulator also needs to be replaced, which doubles the price. Other drawbacks. Another weak point of this unit is the short-lived gaskets and seals. Usually, the lubricant leaks from under the valve cover or through the crankshaft seals.
| Starex 2 (TQ) | 2007 - CE |
3.0-liter engine Hyundai G6DE or Grandeur 3.0 MPi has been produced by the company since 2012 and installed in front-wheel-drive sedans Hyundai Grandeur of the fifth and sixth generation. Based on this power unit, the well-known L6DB 3.0 LPi gas engine was created in Korea. Lambda line: G6DA G6DB G6DC G6DF G6DG G6DJ G6DH G6DK
The 3.0-liter Hyundai-Kia G6DL engine or 3.0 GDi was produced by the company from 2016 to 2021 and was only installed in the front-wheel drive Cadenza sedan and a similar model, the Grandeur. This power unit was actually a slightly modernized version of the engine with the index G6DG. Lambda series: G6DJ G6DH G6DK G6DL G6DM G6DN G6DP G6DS
The 3.8-liter gasoline engine Hyundai-Kia G6DN or 3.8 GDi has been produced since 2018 and is currently only installed in two similar crossovers - Hyundai Palisade and Kia Telluride. The engine operates in the economical Atkinson cycle, which is why it has high compression ratios. Lambda Line: G6DC G6DE G6DG G6DJ G6DH G6DK G6DP G6DS G6DU
The 2.0-liter Hyundai-Kia G4CP engine was produced in Korea from 1988 to 2003 under license and was essentially a clone of the Mitsubishi 4G63 engine. This engine was installed in the Grander, Sonata, and Joyc models. There were two versions of this engine: an eight-valve and a sixteen-valve version, with the latter being designated as G4CP-D or G4DP. The Sirius engine lineup included the following: G4CR, G4CM, G4CN, G4JN, G4JP, G4CS, and G4JS.
The 2.0-liter injection engine Audi 2.0 AAE was produced at the factory from 1990 to 1996 and installed in the popular model 100 C4 in the 45 body version as well as in the similar model A6. The low power of this engine is due to the presence of the Mono-Motronic injection system. The EA827-2.0 line includes the following engines: 2E, AAD, ABF, ABK, ABT, ACE, ADY, and AGG.
The 1.6-liter Mazda Y6 or 1.6 CiTD engine was produced in two versions from 2004 to 2015: first-generation units with designations Y406, Y601, Y642, and Y646 were equipped with a 16-valve cylinder head, while second-generation engines with designations Y650, Y655, Y661, and Y6Y1 had an 8-valve cylinder head. The MZ-CD series also includes a diesel engine designated Y4.