Mazda Rotary Club

General => General Technical => Topic started by: mread4 on December 23, 2008, 04:38:01 PM

Title: exhaust help please
Post by: mread4 on December 23, 2008, 04:38:01 PM
When driving my FD for a while i get a strong fuel smell in the car and a blowing noise from somewhere near the gearbox. I have had a good look around but can not see anything wrong.Could the downpipe,which seems to have a cover on it, be cracked which opens up when hot?
Title: exhaust help please
Post by: gandyRX on December 23, 2008, 04:57:07 PM
possibly, but i doubt it though, best bet would be to get it up on a ramp and with it running check no gasses are escaping
Title: exhaust help please
Post by: Bobbit on December 23, 2008, 05:03:55 PM
Have you still got a cat on? If not and the air pump is connected then the blowing will be from the air pump.
I get a petrol smell from time to time, it\'s normal on some cars apparently
Title: exhaust help please
Post by: mread4 on December 23, 2008, 06:43:10 PM
not got the cat on and air pump is not connected. the exhaust is stainless apart from the downpipe which is stock.