I have a Peugeot 307. It’s converted. I noticed hot air blowing on my legs when am driving or when am sitting on the passengers seat, the the fan is not on and no air is blowing from the vents. Pls what could be the problem? My car engine came with no AC and I have no money to buy a new car with AC. Pls How can I make my car interior as cool as possible

Check if the car was converted from right hand drive to left. It's likely there's is an opening down there that make hot air blows in from the engine. If u see one try and cover it permanently or use rag to cover it. I had a similar experience.thank me later.