Why is my Audi A2 emitting white smoke from the exhaust?

I've noticed that my Audi A2 is emitting white smoke from the exhaust. Is this something I should be concerned about?

White smoke from the exhaust can be a sign of a coolant leak or a blown head gasket. It is important to have this checked by a mechanic as soon as possible to avoid further damage to your car.

In cold weather, it is normal for some condensation to form in the exhaust system. However, if the white smoke persists or you notice a sweet smell coming from the exhaust, it could be a sign of a coolant leak.