How does the car smell (plastic taste)?
If the car came bursts of burnt plastic smell, most of the electrical circuit due to overheating. It should be noted that the outer sheath of the wire is generally thin, so even if the line has overheated, the odor will not be as large as when the clutch is burned. But the burning of the wire, generally accompanied by partial smoke, or local fever, as long as careful inspection, can certainly find the source, determine the location of the fault.
First, make sure it is not a faultI smell types: indoor driving the burnt plastic smellCause: wire overheating or electrical short circuit
Overheated wires that requires immediate stop to find out the reasons, don't look at the smell of burning wires is small, but the risk index is very high, generally occurs in spring and summer high temperature wire will be more, if not timely, it is easy to cause damage to the circuit completely, the engine cylinder, even the phenomenon of spontaneous combustion vehicle.
Odor type: air conditioning, indoor odorCauses: air conditioning filter or air supply duct uncleanA friend once told me a true story, he in the clean air conditioning system, even a bird mummy was found in the air filter above, how it has been unable to verify, but let me fear is the annual spring to clean their own car air conditioning system thoroughly.Maybe your car doesn't have any small animals in it, but the air conditioner, the car trunk, and the foot pads are indeed listed as one of the major sources of pollution. So when you smell a bad smell in the car, you'd better clean it right away.
