Smoke coming through air vents

[Ben]

Yeah I thought that, and I think it probably is leaking, but I think it has done for months. I wasn't driving it hard and it did it the whole way to work, the same amount of smoke coming out even at idle. I'd also be suprised if so much exhaust could be directed from there into the air ducting :/ Really can't think of anything else though so I'll get another graphite seal and see if that sorts it.