Questions & Answers for: Audi water cooler repair

...water cooled oil cooler which are a very common cause of oil being mixed with with water. These type of oil coolers are located under you oil filter. They have water lines hooked to them which cools ...

gear box oil found in water bottle there is a cooler water (heat exchanger thre is the leak is on the gearbox top silver box...pies comming out)

...water to be pushed into the transmission cooler lines. A quick check will be just remove the radiator cap and see if transmission fluid is in the radiator. If you have acess to a radiator pressurer ...

...a3 tdi The most probable cylinder head gasket is damaged !!! But first check the oil / water cooler placed at the bottom side of oil filter. It could also be cracked. Maybe due an engine

...water tank If by this you mean that you see engine oil mixing in the coolant reservoir tank, then there is a strong possibility that the engine may need a head gasket replaced. A decent garage tech ...

...water. have had cooler tested at radiator oil in water. have had cooler tested at radiator repair shop no leaks. does cooler have hot, eg heat in oven. its either a blown head gasket or a cracked ...

...cooler. Oil in water could be a leak at the cylinder head gasket. Oil pressure is much higher than coolant pressure so oil will more readily push into water passageways than vice versa. The other ...

...bonnet! It could be like this: The automatic gearbox oil cooler type oil / water heat exchanger (oil cooler): (In the picture above the transmission oil pan was removed for oil filter

...water into the oil? Is coolant oil color now pink or brown? If pink, transmission oil cooler failed. If brown engine oil cooler failed, oil pressure is higher than coolant pressure. Check the oil ...

...water, giving a brownish grey colour. I have changed the coolant flange, the radiator, have the cylinder head and gaskets checked twice. I flushed the radiator last week, and it seems the problem is ...