The 3.0-liter engine Hyundai G6DG or Grand Santa Fe 3.0 GDi was produced from 2011 to 2019 and was installed in both the front-wheel drive sedans Cadenza and Grandeur, as well as in the rear-wheel drive Genesis. In our market, such an engine is known in the upgraded version of the Grand Santa Fe crossover. Lambda Line: G6DE G6DF G6DJ G6DH G6DK G6DM G6DN G6DP G6DS
| Exact capacity | 2999 cm³ |
| Power system | direct injection |
| Engine power | 250 - 270 HP |
| Torque | 300 - 310 nm |
| Engine block | aluminum V6 |
| Block head | aluminum 24v |
| Cylinder diameter | 92 mm |
| Piston stroke. | 75.2 mm |
| Compression ratio | 11 |
| Engine features | DOHC |
| Hydraulic compensator. | there is no |
| Timing drive | chain |
| Timing phase adjuster | Dual CVVT |
| Turbocharging | there is no |
| What oils to use | 6.9 liters 5W-30 * |
| Fuel type | 95 |
| Environmental class | EURO 5 |
| Approximate life expectancy | 320 000 HP |
| City | 14.1 litry |
| Route | 8.4 litry |
| Mixed | 10.5 litry |
The weight of the G6DG engine is 210 kg (with attachments). The engine number for G6DG is located at the junction of the engine and the gearbox. The most well-known problem here is excessive oil consumption due to piston ring deposits. Users on forums regularly complain about quick carbon buildup on the intake valves. Please monitor the cooling system, as the aluminum engine is very sensitive to overheating. In the early years of production, the timing chain hydraulic tensioner was often replaced under warranty. Since there are no hydraulic compensators, valve clearances need to be adjusted.
| Grand Santa Fe 1 (NC) | 2016 - 2019 |
| Grandeur 5 (HG) | 2011 - 2016 |
| Genesis 2 (DH) | 2013 - 2016 |
| Cadenza 1 (VG) | 2011 - 2016 |
The 0.8-liter, 12-valve Hyundai G4HA engine was produced by the company from 1997 to 2003 and installed in models such as Atos, Atos Prime, Amica, and Kia Visto for the Asian market. There are naturally aspirated and turbocharged versions of this engine, as well as a gas version called L4HA. The Epsilon line also includes: G3HA, G4HC, G4HD, G4HE, and G4HG.
1.0-liter Hyundai G3LF or Smartstream G 1.0 T-GDI engine has been produced since 2020 and is installed in popular models of the group, such as Kona, Bayon, as well as Kia Stonic, Ceed, and Rio. This engine is usually available as a Mild Hybrid 48V and is combined with a manual iMT gearbox. Kappa engine series: G3LB, G3LC, G3LD, G3LE, G4LA, G4LC, G4LD, G4LE, and G4LF.
The 1.3-liter engine Hyundai G4DG was produced from 1985 to 1995 under Mitsubishi license and was practically an identical copy of their popular eight-valve power unit with the index 4G13. In addition to the fuel injection version, a modification equipped with a carburetor, G4AG, is also often encountered. The Orion engine family also included the G4DJ engine.
The 1.5-liter Hyundai G4DJ engine was produced from 1985 to 1995 under a Mitsubishi license and was practically a copy of the popular engine labeled as 4G15, but with 8 valves. In addition to the fuel-injected version, there is also a carbureted version commonly referred to as G4AJ. The Orion engine family also includes the G4DG engine.
2.4-liter engine 939A3000 or Fiat Croma 2.4 Multijet was installed from 2005 to 2010 in the top versions of the second generation of Fiat Croma with an automatic gearbox. This diesel engine can also be found under the hood of Alfa Romeo 159, Brera, and similar Spider models. Multijet I series: 199A2000 199A3000 186A9000 192A8000 839A6000 937A5000