Dribbling exhaust
Author
Discussion

lazyitus

Original Poster:

19,931 posts

295 months

Saturday 29th January 2005
quotequote all
Is my car running too rich or is something more sinister occuring?

The exhausts on the Griffith have a black sooty dribble line running centrally underneath them, obviously coming outwards from inside the exhaust.

Its recently been serviced and I had the oil changed to silkolene.

tvrgit

8,489 posts

281 months

Saturday 29th January 2005
quotequote all
Hard to say without seeing it... but probably not abnormal in cold weather:

condensation in exhaust when started from cold, leads to water dribbling out. The water will carry some soot with it, especially when the engine is cold cos the choke's out, see? If the exhaust is tilted upwards at all, this will run down the underside of the pipe.

Then the engine heats up, the water dries off, only the soot is left and you panic. Cars are bastards and play these tricks. If you've been doing a ot of cold starts and short runs, it would be even more noticeable.

On the other hand, of course, it could be a sign that your engine is totally clapped... (standard disclaimer)

lazyitus

Original Poster:

19,931 posts

295 months

Saturday 29th January 2005
quotequote all
tvrgit said:
what he thinks


Seems sensible enough to me. I'll go for the first option please.

tvrgit

8,489 posts

281 months

Saturday 29th January 2005
quotequote all
First option would be my choice as well.

However as a clinical paranoid autochondriac the second option would never leave me... sorry I'm not helping am I?

GreenV8S

31,014 posts

313 months

Saturday 29th January 2005
quotequote all
What tvrgit said.

>> Edited by GreenV8S on Saturday 29th January 21:53

tvrgit

8,489 posts

281 months

Saturday 29th January 2005
quotequote all
GreenV8S said:
What I said

Gosh!

Guillotine

5,516 posts

293 months

Saturday 29th January 2005
quotequote all

lazyitus

Original Poster:

19,931 posts

295 months

Saturday 29th January 2005
quotequote all
GreenV8S said:
What tvrgit said.


Yeah, but which bit? NOW you've got me worried.

tvrgit

8,489 posts

281 months

Saturday 29th January 2005
quotequote all

Option 1 it was... you're ok...