Several examples1 are provided below.
![P5-1617-s+v90 PilotAssist Följer PA2](https://www.volvocars.com/images/support/img3f57d3e9fe94f634c0a801520f09e6fa_1_--_--_VOICEpnghigh.png?imwidth=1280)
The previous illustration2 shows that Pilot Assist is set to maintain a speed of 110 km/h (68 mph) and that there is no target vehicle ahead to follow.
Pilot Assist will not provide any steering assistance because it cannot detect the lane's side marking lines.
![P5-1617-s+v90 PilotAssist Följer PA2 + Avstånd](https://www.volvocars.com/images/support/img9c38037ffe9e4739c0a801527ed4b822_2_--_--_VOICEpnghigh.png?imwidth=1280)
The previous illustration2 shows that Pilot Assist is set to maintain a speed of 110 km/h (68 mph) and is following a target vehicle ahead that is traveling at the same speed.
Pilot Assist will not provide any steering assistance because it cannot detect the lane's side marking lines.
![P5-1646-s+v90 PilotAssist Följer PA2 + Avstånd + Styr](https://www.volvocars.com/images/support/imgbd6de414a2fd67a5c0a8015265a6a4bd_1_--_--_VOICEpnghigh.png?imwidth=1280)
The previous illustration2 shows that Pilot Assist is set to maintain a speed of 110 km/h (68 mph) and is following a target vehicle ahead that is traveling at the same speed.
In this example, Pilot Assist will also provide steering assistance because it can detect the lane's side marking lines.
![P5-1646-s+v90 PilotAssist Följer PA2 + Styr](https://www.volvocars.com/images/support/img071921b4a2fd2f47c0a80152210b83e7_1_--_--_VOICEpnghigh.png?imwidth=1280)
The previous illustration2 shows that Pilot Assist is set to maintain a speed of 110 km/h (68 mph) and that there is no target vehicle ahead to follow.
Pilot Assist will provide steering assistance because it can detect the lane's side marking lines.