Ignorance is not an excuse because cars don’t look at faces. This is a perfect example of Garbage In – Garbage Out.
The windshield washer on her Mini car went low and she got an in-dash notification.. but instead of pouring the 5 litre washer fluid in the windshield washer reservoir, she put it in the engine oil compartment.
Immediately after that, she started to notice blue smoke from the exhaust and she didn’t know what she had done wrong until a mechanic inspected the car. As seen in the pictures, the engine is now covered with thick foamy sludge and the only solutions are a new engine or a new car.
No guesses, always read your car manual.