Oh good I was hoping for your response. :)

A vac leak can be a real PITA to find. I can use the spray method but that doesn't always work.

I went and removed the gas cap and re-installed it. I usually put gas in the car but my wife got gas last. I said something to my wife about tightening the gas cap and she said she doesn't like to tighten it too much because it gets too hard to remove.

Unscrewed the oil cap and re-installed it.

Anyhow I then took the car out for a drive and no codes. Had the scan tool attached and no pending codes. There was one spark mark, I cleared that and drove for 18 miles on the highway and residential roads....no problems.

We got the V50 at the end of September 2015 and I am not very familiar under the hood. When we bought it the engine bay was clean enough to eat off of and it wasn't from steam cleaning.

Yesterday morning the car did seem to be idling higher than normal and that would be an indication of a vac leak. It was not there at the first start this morning, my wife went on her 30 mile commute and no code.

There is so much that is hidden that I can't just look at the different vac hoses to check them.

So the 2007 V50 doesn't have the situation that you must remove the intake manifold to replace the hoses. If so --- I consider it a good thing.