I drove my car to the garage and want to turn off the car. The car suddenly start to accelerate and went through my garage door. All side airbags are popped up, but not front airbag. Around a year ago, when my drove her car slowly due to heavy traffic, the car stopped and needed to turn on the car. I am not the expert but think the electric control system may have problem of my car.

- Derwood, MD, USA

The contact owns a 2016 Volvo XC60. While driving approximately 70 mph, the vehicle began to shake and the brakes engaged without warning. The contact stated that the failure was intermittent and occurred temporarily. Volvo cars princeton (2931 brunswick pike, lawrence township, New Jersey 08648) was made aware of the failure. It was unknown as to whether or not the vehicle was diagnosed or repaired. The failure recurred. The manufacturer was not made aware of the failure. The failure mileage was approximately 9,000.

- Langhorne, PA, USA

City safety brakes for no reason. When applying the brakes, brakes grab and car lunges forward, sometime the city safety message appears and other times it does not. I was breaking for a stop when this happened. Thought I was going to rear ended because of the sudden stop. This has happened several times. Has me worried if wife is driving. Dealer said there is no problem, not so!

- Bluffton, SC, USA