Blue smoke

Osprey6010

Member
 Birmingham - England
Morning all,

Took the zed out for a small test drive yesterday and noticed blue smoke coming from the exhaust. I was only going up and down a cul-de-sac for about 5 minutes, but at about 2k rpm there's a fair bit of smoke. Not absolutely loads, but enough for me to feel conscious about it. The car has been sat not moving for about a year now so just wondering if maybe that has something to do with it?

From the research I've done, I've deduced that its either the CCV getting clogged up with s**t, and needs replacing, or the valve stem seals. Both jobs don't sound the nicest to do.

Questions:
1. how easy are both these jobs to do?
2. anyone else have any idea on anything else it could potentially be? I've recently fitted a new cat and a new rocker cover gasket.
3. Is this something an OBD reader would pick up on?

As always, any help appreciated, thanks.
 
CCV is not that difficult. Just take the air box off to give you room. Easier with the intake manifold off though. Don't buy the cold weather version as that is difficult to fit!

An OBD reader wouldn't show either of those issues.
 
If it’s been sat that long would it not be wise to give it a good Italian tune up first? May just need the cobwebs blowing out.
 
Has the car done excessive mileage. Could be engine trouble but if it's been sat that long I would also suggest a good run
 
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