Under normal driving conditions the car is generally no odor, interior materials distributed only taste or odor emitted in the air conditioning. As if the taste of smell, usually the car is out of order, but mostly accompanied by a certain degree of fault, the electric fuel smell like the most dangerous, the owners do not insensitive, be sure to pay attention to.
1, oil is burnt taste: perhaps the amount is too small, or the transmission oil liquid is too small, so that the overheating of the transmission, oil drops in the hottest part of the engine.
2, car exhaust gas odor: an exhaust pipe may be caused by the exhaust gas from leaking into the car chassis permeate;
3, the exhaust gas smell: if waste smell very pungent, may be improper value adjustment engine carbon monoxide, it is best to check the shop. Another possibility is that poor quality or too dirty oil, air filter clogging or rupture of a cylinder piston causes;
4, charred plastic odor: mostly due to a short circuit of the electrical system caused by wire jacket charred cause, If you smell this odor, must immediately stop checking. Line overheating may cause burning wires, and accompanied by a local smoke, careful examination will be able to find the source. Electrical short circuit does not handle very easily lead to spontaneous combustion vehicles, there is a problem a lot of cases are due to spontaneous combustion vehicle owners failed to timely processing of vehicle wiring overheating.
5, strong non-metallic pills only: during driving the smell of burnt odor of non-metallic materials generally have a car clutch friction plate burning, too thin, or overheating. This paste flavor will generally mixed with burnt odor smell, since the clutch plate is a composite material of rubber and asbestos from a variety of materials.
6, burnt rubber smell: If the smell of burning rubber smell, the belt must stop checks, tires, brakes. It is likely to be frequent emergency braking caused by tire overheating issue odor. If not, then it would need to take to check the engine compartment of the belt is slipping loose. Secondly, look at the brakes, if it is just through the mountain for a long time stepping on the brake overheated brakes caused, it is necessary to cool the brake pads against the side of the road waiting for, remember not to use water to cool the brakes easily scrapped.
7, a strong smell of petrol: this phenomenon is not to be, refueling add too full, the overflow of gasoline into the car. There is a situation that is more dangerous after prolonged use oil pipelines are likely to occur aging crack, then just a little case of turbulence or pressure changes in the pipeline, oil is likely to leak out from these areas. Smell gasoline when we must prohibit open flames, cigarette butts off, and pulled to the side of safety, a good reason to check the exclusion of danger, and then continue driving, driving gasoline leaks are very dangerous.
as seven kinds of car owners must remain vigilant smell it!