I just looked in my Bentley Manual and here's what they say for removing the spray nozzles:
1. Open Hood and remove insulating pad
2. Carefully disconnect hose from nozzle. Disconnect harness connectors for nozzle heater.
3. Push Nozzle out of hood.
Note: There's a photo of this step with the caption: First push nozzle forward then upward from underneath hood.
The guy in the photo is using a pair of channel locks to grip the washer jet from underneath and he's pushed the pliers down towards the underside of the hood so that from the bottom of the hood perspective, the lowest part of the nozzle is pushed down at about a 45 degree angle to the plane of the hood.
In other words you have to angle the nozzle out. It doesn't come straight out.
Grab the nozzle and bend the pliers down towards the bottom of the windshield. HERE
are step by step instructions with plenty of photos.