Hyundai G6AV engine
Content
The Hyundai G2.5AV 6-liter V6 gasoline engine was produced by the company from 1995 to 2005 and was installed on the Grander and Dynasty, as well as Marcia, a version of the Sonata for the local market. This power unit is essentially a clone of the 24-valve version of the Mitsubishi 6G73 engine.
The Sigma family also included internal combustion engines: G6AT, G6CT, G6AU and G6CU.
Technical characteristics of the Hyundai G6AV 2.5 liter engine
| Exact volume | 2497 cm³ |
| Supply system | distribution injection |
| Internal combustion engine power | 160 - 170 HP |
| Torque | 205 - 225 Nm |
| Cylinder block | cast iron V6 |
| Block head | aluminum 24v |
| Bore | 83.5 mm |
| Piston stroke | 76 mm |
| Compression ratio | 10 |
| Features of the internal combustion engine | DOHC |
| Hydraulic compensators | Yes |
| Timing drive | belt |
| Phase regulator | no |
| Turbocharging | no |
| What kind of oil to pour | 4.6 liters 5W-40 |
| fuel type | gasoline AI-92 |
| Environmental class | EURO 2 |
| Approximate resource | 200 000 km |
The weight of the G6AV engine according to the catalog is 175 kg
The G6AV engine number is located in front, at the junction of the internal combustion engine with the gearbox
Fuel consumption internal combustion engine Hyundai G6AV
On the example of Hyundai Grandeur 1997 with automatic transmission:
| City | 15.6 liters |
| Track | 9.5 liters |
| Mixed | 11.8 liters |
Similar motors from other manufacturers:
Which cars were equipped with the G6AV 2.5 l engine
| Dynasty 1 (LX) | 1996 – 2005 |
| Size 2 (LX) | 1995 – 1998 |
| Sonata 3 (Y3) | 1995 – 1998 |
Disadvantages, breakdowns and problems of the G6AV internal combustion engine
The engines of the first years had problems with the quality of the assembly and its components.
A typical story is the cranking of the liners and the wedge of the motor at a mileage of 100 km
Power units after 2000 are more reliable, but are very rare
Most of the complaints on the forum are related to oil consumption and injector contamination.
The weak points of the motor also include the ignition system and hydraulic lifters.
