Park Assist Camera trajectory lines*
![Px-2037-iCup-Park Assist Camera helplines](https://www.volvocars.com/images/support/imgd48f0c3659693be5c0a8015236b61cb7_1_--_--_VOICEpnghigh.png?imwidth=1280)
The lines on the screen are projected as if they were painted lines on the ground behind the vehicle and are directly affected by the way in which the steering wheel is turned. This makes it possible for the driver to see path the vehicle will take, even if he/she turns the steering wheel.
Note
- When backing up with a trailer that is not electrically connected to the vehicle, the trajectory lines on the screen show the path the vehicle will take – not the trailer.
- The screen does not show guide lines when a trailer is electrically connected to the vehicle's electrical system.
Important
- Bear in mind that when the rearward camera view is selected, the screen only shows the area behind the vehicle – pay attention to the sides and front of the vehicle when steering while reversing.
- The same applies to the reverse – pay attention to what is happening with the rear parts of the vehicle when the front camera view is selected.
- Note that the guide lines show the shortest path – pay extra attention to ensure that the vehicle sides do not come in contact with/travel over anything when steering while driving forward or that the vehicle front moves toward/over anything when steering while reversing.
Trajectory lines in 360° view*
![Px-iCup-Park Assist Camera 360-view helplines](https://www.volvocars.com/images/support/img6bc7d4d48319c153c0a801521f707b47_1_--_--_VOICEpnghigh.png?imwidth=1280)
- When driving forward: Front lines
- When backing up: Side lines and rear lines
When the front or rear camera is selected, the trajectory lines will be shown regardless of the vehicle's direction of travel.
With a side camera selected, the trajectory lines will only be shown if the vehicle is backing up.
Trajectory lines for a towbar
A trajectory line for the towbar's intended direction of travel can be shown to assist when hitching a trailer. The function is activated under the Park Assist Camera settings.
Trajectory lines cannot be displayed for the towbar and the entire vehicle at the same time.