Engine Ford HYDA
Content
The 2.5-liter Ford HYDA engine or 2.5 Duratek ST225 was produced from 2005 to 2010 and was installed on a sports modification of the second generation of the Focus model with the ST index. This unit, in fact, was just a clone of the engine of the Volvo Modular engine family.
The Duratec ST/RS line includes internal combustion engines: ALDA, HMDA, HUBA, HUWA, HYDB and JZDA.
Specifications of the Ford HYDA 2.5 Duratec ST 225ps vi5 engine
| Exact volume | 2522 cm³ |
| Supply system | distribution injection |
| Internal combustion engine power | 225 hp |
| Torque | 320 Nm |
| Cylinder block | aluminum R5 |
| Block head | aluminum 20v |
| Bore | 83 mm |
| Piston stroke | 93.2 mm |
| Compression ratio | 9.0 |
| Features of the internal combustion engine | intercooler |
| Hydraulic compensators | no |
| Timing drive | belt |
| Phase regulator | CVVT |
| Turbocharging | Yes |
| What kind of oil to pour | 5.75 liters 5W-30 |
| fuel type | AI-92 |
| Environmental class | EURO 4 |
| Approximate resource | 400 000 km |
The weight of the HYDA engine according to the catalog is 175 kg
The HYDA engine number is located at the junction of the block with the box
Fuel consumption HYDA Ford 2.5 Duratec ST
On the example of a 2 Ford Focus 2009 ST with a manual transmission:
| City | 13.8 liters |
| Track | 6.8 liters |
| Mixed | 9.3 liters |
Similar motors from other manufacturers:
Which cars were fitted with the HYDA Ford Duratec ST 2.5 l 225ps vi5 engine
| Focus ST Mk2 | 2005 – 2010 |
Disadvantages, breakdowns and problems Ford Duratek ST 2.5 HYDA
The most common concern here is the crankcase ventilation system, or rather the PCV valve
When the valve is dirty, the engine howls and oil presses through the camshaft seals
If grease regularly gets on the belt, its resource drops to 60 - 80 thousand km
Bad fuel quickly affects the condition of the candles, coils and fuel pump
The turbine runs differently for everyone, many change it on a run of 100 - 150 thousand km
