Exhaust Fumes In Cabin

[Stuart780]

Good Evening All

 

I have a 2003 C8 and there a strong smell of fumes coming thought the air vents I have look and I cant see any hole in the exhaust any ideas

 

Thanks in advance

 

Stuart

[paul.h]

Welcome to the forum.

 

Rather than an exhaust problem, it could be the fuel injector to cylinder head seals that are leaking. Have a look at the injectors for oil/carbon. If this is the problem it is better to sort it soon since if left the injectors may become impossible to remove. You may also detect a chuffing noise as the fumes leak out.

 

I have moved the topic into a subsection since ones outside of one do not show after a few days and are hard to find.

[Stuart780]

Thank you Paul

 

I looked at the car in there two injectors with oil and carbon around them it all booked into get it looked at next week it around 350 to get sorted

 

Thanks for your help

[paul.h]

Thanks for the reply, if you have time, let us know how you get on next week.

[Stuart780]

Good Evening Paul

 

All sorted repaired no 1 and 2