Chrysler EGQ engine
Content
Chrysler's EGQ 4.0-liter V6 engine was produced at the Trenton plant from 2006 to 2010 and was used in such popular models as Pacifica, Grand Caravan and Town & Country minivans. There is a slightly more powerful version of this power unit with its own EMM index.
The LH series also includes internal combustion engines: EER, EGW, EGE, EGG, EGF, EGN and EGS.
Specifications of the Chrysler EGQ 4.0 liter engine
| Exact volume | 3952 cm³ |
| Supply system | injector |
| Internal combustion engine power | 250 - 255 HP |
| Torque | 350 - 355 Nm |
| Cylinder block | aluminum V6 |
| Block head | aluminum 24v |
| Bore | 96 mm |
| Piston stroke | 91 mm |
| Compression ratio | 10.3 |
| Features of the internal combustion engine | SOHC |
| Hydraulic compensators | Yes |
| Timing drive | belt |
| Phase regulator | no |
| Turbocharging | no |
| What kind of oil to pour | 5.3 liters 5W-30 |
| fuel type | AI-92 |
| Environmental class | EURO 3 |
| Approximate resource | 330 000 km |
Fuel consumption Chrysler EGQ
Using the example of a 2007 Chrysler Pacifica with an automatic transmission:
| City | 15.7 liters |
| Track | 10.2 liters |
| Mixed | 13.8 liters |
Which cars were equipped with the EGQ 4.0 l engine
| Pacifica 1 (CS) | 2006 – 2007 |
| Town & Country 5 (RT) | 2007 – 2010 |
| Grand Caravan 5 (RT) | 2007 – 2010 |
| Routine 1 (7B) | 2008 – 2010 |
Disadvantages, breakdowns and problems of the internal combustion engine EGQ
This motor has very narrow oil channels, which are often slagged
Due to the lack of lubrication, liners and hydraulic lifters wear out quickly here.
Aggressive EGR operation leads to throttle fouling and floating speed
Exhaust valves are also covered with soot, which cease to close tightly
Another proprietary breakdown is antifreeze leaks from under the pump gasket.
