[medinfoto]

Thanks, that makes sense; I was trying to figure out how a warm start would differ from a cold start fuel supply wise.

So basically the cycle is like this in a "slow leak" scenario:

1) Car cold. Fuel fully condensed. No problem.
2) Car shut off for a shorter period. Not enough has leaked out to make an impact.
3) Car shut off for a longer period. Fuel has leaked, pressure has dropped, vapor in lines making it hard to start.
4) Car shut off even longer. Back to step 1.

I'll go ahead and check out the accumulator and check valve as part of my fuel system refresh this winter when it's downtime here in Sweden.