Hyundai G8BA engine
Content
The 4.6-liter gasoline V8 engine Hyundai G8BA was assembled by the company from 2008 to 2013 and was installed only on the concern's expensive models: Genesis and Ecus executive class sedans. This power unit was also installed on the American version of the Kia Mojave SUV.
The Tau family also includes internal combustion engines: G8BB and G8BE.
Technical characteristics of the Hyundai G8BA 4.6 liter engine
| Exact volume | 4627 cm³ |
| Supply system | distribution injection |
| Internal combustion engine power | 340 - 390 HP |
| Torque | 435 - 455 Nm |
| Cylinder block | aluminum V8 |
| Block head | aluminum 32v |
| Bore | 92 mm |
| Piston stroke | 87 mm |
| Compression ratio | 10.4 |
| Features of the internal combustion engine | VIS |
| Hydraulic compensators | Yes |
| Timing drive | chain |
| Phase regulator | Dual CVVT |
| Turbocharging | no |
| What kind of oil to pour | 6.5 liters 5W-30 |
| fuel type | gasoline AI-95 |
| Environmental class | EURO 5 |
| Approximate resource | 350 000 km |
The weight of the G8BA engine according to the catalog is 216 kg
Engine number G8BA is located at the rear, at the junction with the box
Fuel consumption internal combustion engine Hyundai G8BA
On the example of Hyundai Genesis 2010 with automatic transmission:
| City | 13.9 liters |
| Track | 9.5 liters |
| Mixed | 11.1 liters |
Similar motors from other manufacturers:
Which cars were equipped with the G8BA 4.6 l engine
| Horse 2 (XNUMX) | 2009 – 2011 |
| Genesis 1 (BH) | 2008 – 2013 |
| Mohave 1 (HM) | 2008 – 2011 |
Disadvantages, breakdowns and problems of the internal combustion engine G8BA
This is a very reliable, but rare engine, its main problem is the price of spare parts.
The weak point of the motor is the drop in the performance of the oil pump in cold weather.
Because of this, during a cold start, the chain tensioner may not come out and it will jump
You also need to monitor the condition of the catalysts, they do not tolerate bad fuel
On a run of 300 km, the timing chain needs to be replaced and usually with phase shifters
