2013+ Engine Bay Picture

[Gjkrisa]

I'm missing something here....  Help out the clueless one with a hint of what we are looking for?

Low pressure fuel rail Schrader valve.
(Grey color cap)

Ohh so easy way to bleed the pressure?

Sent from my Nexus 6P using Tapatalk

[glock-coma]

I'm missing something here....  Help out the clueless one with a hint of what we are looking for?

Low pressure fuel rail Schrader valve.
(Grey color cap)

Ohh so easy way to bleed the pressure?

Sent from my Nexus 6P using Tapatalk

Or to put a gauge on and read low-pressure fuel pump

[dubcitySHO]

Thanks glock!  I dove right into this thread before catching up on polski's.  All makes sense now!