问题:小木屋坏味.

ii have owned this 2004 elantra for over 3 yrs..just resently it started to produce this realy bad smell in the cabin when driving with the ac on..the smell is something like rusty metal..the engine runs realy smooth..there is no smoke..no fluids leaking..although ii have noticed that when at a red light waiting with the car on gear an breaks on the engine does shake a little..once ii take off it goes away..this smell came to a little after ii had the water pump replaced..ive had the car get a computer check and it came back clean..the computer didnt catch any falty censors..

我的车有147000里程
我的车自动传输