Blue smoke If your car throws a blue smoke means you have a problem with the oil , and that comes to burning oil .
It usually happens when the links will persist and valves in the oil flows into the combustion chamber where it mixes with fuel .
If you notice this problem , check the oil regularly and if boasting fuel it . Gray smoke the smoke is difficult to give a proper diagnosis . Is caused by similar cases as well with blue smoke , but also a bad turbo injection.Treba to check oil and fuel consumption , because usually these errors increase consumption. If you see white smoke white smoke does not necessarily mean anything dangerous , because it can only be a mere condensation of the internal exhaust system . However larger cloud of white smoke can be a problem . Major defects that can cause white smoke damaged cylinder head wall and fired the head of the engine , and it is an expensive repair . This problem should never be ignored, because the slightest leakage of coolant can lead to overheating and the risk of serious engine damage . Black smoke Black smoke means high fuel consumption .
First check air filters , inductance sensors , injectors and fuel pressure regulator . Black smoke is the easiest to diagnose because it is known exactly what causes it , and the repair of these parts are not too expensive .
