Low Engine Coolant – If there is not enough coolant to properly cool the engine, it’ll overheat and blow the head gasket. Low engine coolant can be both the cause and a symptom of a blown head gasket. Bad Thermostat – The thermostat’s job is to regulate the flow of coolant in and out of your Focus’s engine. When it refuses to open Ford Focus. Manufacturer: Ford. Model: Ford Focus. For the 2005 model year Ford Focus we have found 15 trims and their corresponding recommended oil type. Click on the name of the trim to open up the panel and learn more about the oil type, volume and change period. M1XuyP. 794 173 161 241 991 860 451 854

ford focus 1.6 petrol oil