Service station unlocked to L2. However you can submit an edit to Places above your level, It will generate a Place Update Request for review / approval.
I’ve done that in the past and have found they tend to hang around for too long unaddressed.
Editors are too busy addressing other issues to go around approving PURs.
And given it’s going to take me a long damned time to get to L3, this was quicker
The JB prevented splitting the north-south road.
I removed the JB connected the PLR and then recreated the JB.
JB has been set to prevent U-Turns at that intersection.
The PLR needed to be split into two segments to prevent a two segment loop. (I did this)
Only thing I notice is do you know / find the hours for the service station?
Everything else looks good.