Hi @socky it's me again.
Car : Nissan Cefiro A31
Engine : RB25DET NEO
After turning the car off, 5 minutes later I re-enter the car I can smell fuel fumes, raw fuel smell.
Here's what I thought : Fuel remains pressurized even after turning off the engine, as shown by the fuel pressure regulator gauge it's still around 1 to 2 bar. Because fuel pump stopped running, the fuel from the fuel lines are looking for a way to "escape" due to pressure, in that case there's a minor leak, which contributes to the smell. Is this possible?
RE: Ask the Car Guy @socky Oct 1