How to tell the difference between a oil cooler failure and a blown head gasket.

The vehicle in the video is a 2007 audi a4 3.2 fsi Quattro.

engine code (BKH)

SYMPTOMS INCLUDE:
1. Engine will NOT turn over,
this is because the coolent is on the bottom side of the engine not the top side it won't allow the engine to compress because there isn't no room for it to compress.

2. you have lights but no action,
this is very similar to symtom number 1, you have lights, your radio works, your car locks and unlocks ect..

3. coolent and oil mixed, when a coolent part fails depending on where it fails it can cause damage to the engine so have a crankshaft turning tool with you to make sure it's not internal engine damage.

4. undiscovered coolent leak, you don't see no coolant anywhere and yes is is nerve racking but fear not If you don't see no coolent leaking that means it's in your oil and your oil cooler needs replaced.

make sure you flush your engine with engine flush to remove all of the coolent and oil left.