Do fuel injected cars vapor lock?
After I have been driving my car for a while and I turn the car off, when I go to start my car again it wont start. It’s as if my car is vapor locking (but I didn’t think fuel injection cars can do that or can they?) It’s 114* outside..my temp gauge is normal, I have 3/4 tank of gas, my oil gauge is right below 40. I’m guessing either my fuel pump and or fuel filter.
We have created a wonderful no start diagnostic chart to help assist in such an occasion. You will need to determine what the engine is not getting when it is trying to start. A quick test would be to spray some starting fluid in the air filter to see if it tries to run. If it does, then you know it is fuel related for sure.
Yes fuel injected engines can vapor lock. It might not be as common as in the old days but non the less it can and does occur. Vapor lock is just air trapped inside the fuel system. Simply removing the gas cap would releive the situation if this is what is happening.