The 1.3-liter four-cylinder, 12-valve Hyundai G4EH engine was produced in Korea from 1994-2005 and was installed in the first two generations of the Accent model as well as in European versions of the Getz before the facelift. In Russian sources, this engine is often confused with its carburetor version, G4EA. The Alpha series also includes: G4EA, G4EB, G4EC, G4ED, G4EE, G4EK, and G4ER.
| Typ | row |
| Number of cylinders | 4 |
| number of valves | 12 |
| Exact capacity | 1341 cm³ |
| Cylinder diameter | 71.5 mm |
| Piston stroke. | 83.5 mm |
| Power system | distributed injection |
| Power | 60 - 85 HP |
| Torque | 105 - 119 nm |
| Compression ratio | 9.5 |
| Fuel type | 92 |
| Environmental class | EURO 2/3 |
| City | 8.3 litry |
| Route | 5.2 litry |
| Mixed | 6.5 litry |
The dry weight of the G4EH engine according to the catalog is 107.7 kg. The engine number G4EH is located at the front, at the junction of the block and the cylinder head. Floating revs. This motor is quite reliable and the main complaints are related to its unstable operation. The usual causes are clogged nozzles, contamination of the throttle body or EGR, as well as contacts on spark plugs, cracked ignition coils, and high-voltage wires. Hydraulic compensators. Units of this family have a not very large resource of hydraulic compensators, often they start knocking even before 80,000 km of mileage and many owners replace them. The reason may be a drop in lubrication pressure due to wear of the oil pump plunger. Timing belt breakage. The timing belt is designed for 60 or 90 thousand km of mileage, depending on the version of the unit, however, it often breaks earlier and usually ends with valve bending. When replacing the belt, it is better to install a new water pump, as its resource is also small. Oil consumption. After 200,000 km, the power unit may consume up to one liter of oil per 1000 km. The culprits are usually hardened oil seal caps and they need to be replaced. The reason may be stuck rings, but then you can simply clean them. Other flaws. The weak points of this engine include an unreliable starter, short-lived engine mounts, regular lubricant leaks, and the appearance of the Check Engine due to a burnt-out muffler corrugation. Also, the emergency fuel shut-off mechanism often works here.
| Accent 1 (X3) | 1994 - 1999 |
| Accent 2 (LC) | 1999 - 2005 |
| Getz 1 (TB) | 2002 - 2005 |
The 1.4-liter, 16-valve Hyundai G4EE engine was produced by the company from 2005 to 2012 and was installed in popular models such as the Getz, Accent, or similar Kia Rio. In addition to the standard version with a power of 97 HP, there was also a reduced power option of 75 HP. The Alpha series also includes: G4EA, G4EB, G4EC, G4ED, G4EH, G4EK, and G4ER.
1.1-liter four-cylinder engine with 12 valves, Hyundai G4HD, was produced by the company from 2002 to 2014 and was only installed in the Atos Prime model and basic versions of the pre-facelift Getz hatchback. There were two different versions of this engine, with the more powerful version having a power output of 46 kW, often referred to as G4HD-46. The Epsilon engine lineup also includes: G3HA, G4HA, G4HC, G4HE, and G4HG.
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 1.8-liter Hyundai G4CM engine was produced from 1988 to 1998 under a Mitsubishi license. It was structurally a copy of the popular Japanese engine, designated as 4G62. This SOHC engine is primarily known as the basic power unit for Sonata Y2 and Y3 models. The Sirius engine lineup includes: G4CR, G4CN, G4JN, G4JP, G4CP, G4CS, and G4JS.
The 2.0-liter turbocharged engine Volkswagen AXX 2.0 TFSI was installed from 2004 to 2006 and used in the sixth generation of the Passat model, the fifth Golf model, and the Audi A3 with the 8P body type. This power unit was relatively quickly replaced by newer versions of the engine. The EA113-TFSI engine range also includes the following units: - BPY - BWA.
The 2.3-liter gasoline engine Audi 2.3 NG was produced by the company from 1987 to 1994 and installed in the third and fourth generations of popular models with the indexes 80 and 90. Around 1991, the engine underwent significant modernization, with some even referring to two generations. The EA828 line also includes the following engines: RT, KU, NF, AAN, and AAR.