The Highway Loss Data Institute is part of Insurance Institute for Highway Safety – America's independent safety body and is funded entirely by the automobile insurance industry.

 

The study of insurance claims found XC60s with City Safety are far less likely to be involved in low-speed crashes than comparable vehicles without the system.

 

In Australia, City Safety is standard on all XC60 models as well as the S60 sedan and V60 wagon.

 

City Safety is designed to stop rear-end crashes in slow-moving, heavy traffic. According to the HLDI claims under property damage liability coverage — the insurance that pays for damage to vehicles that an at-fault driver hits — were filed 27 percent less often for the XC60 than other midsize luxury SUVs.

 

"This is our first real-world look at an advanced crash avoidance technology, and the findings are encouraging," says Adrian Lund, president of HLDI. "City Safety is helping XC60 drivers avoid the kinds of front-to-rear, low-speed crashes that frequently happen on congested roads."

 

City Safety is the first system of its kind. It is designed to prevent or reduce the impact of low speed, rear-end collisions. Operating at speeds of up to 30km/h, the City Safety system automatically brakes the car if the driver fails to react in time when the vehicle in front slows down or stops - or if the car is approaching a stationary object too fast.

 

If the relative speed difference between the two vehicles is below 15 km/h, the collision can be avoided altogether. If the speed difference is between 15 and 30 km/h, the speed of impact is reduced to minimise the effects of the accident.

 

Safety is just one of the safety systems Volvo uses to avoid collisions. Pedestrian Detection is optional on all S60 and V60 models in Australia currently as part of the Adaptive Cruise Control system.

 

Pedestrian Detection uses a combination of a dual-mode radar and a high resolution camera that enable the system to detect pedestrians' patterns of movement and react accordingly.

 

If the car detects a pedestrian in its path the system will alert the driver via and audible sound as well as a visual prompt. If the driver fails to react the car will then apply full braking force automatically and can potentially avoid a collision with a pedestrian at up to 30km/h. This system operates at speeds of up to 50km/h. While it won't avoid the collision at this speed it will severely reduce the impact.

 

Volvo Car Corporation has also recently announced that it is working on animal detection. The system uses a radar sensor and an infra-red camera that can register the traffic situation. It functions in the dark since most collisions with wild animals take place at dawn and dusk and during the dark winter months.

 

The camera monitors the road ahead and if an animal is within range the system alerts the driver with an audible signal. If the driver does not react, the brakes are automatically applied.

 

Animal detection is expected to be available within the next few years.