Quote:
Originally Posted by guybo
For problems cold starting, but it starts fine after, you're going to have to find out how your fuel rail is holding pressure. It could be that over time the injectors (or an injector) is not holding pressure very well and is letting fuel into the combustion chamber.
There's a lot of things that can cause this, but it's a starting point.
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OP, @
guybo has an excellent point. If one of your injectors is leaky it could bleed out slowly. This would explain why immediate start and cold start (after the cylinder flood has drained into the crankcase
) are both good.
The dealer has tools to monitor fuel rail pressure. I really think guybo's onto something here.