On The Road - All Things Driving

Question 1

describes an accident in which the fronts of two vehicles hit each other

влобовую

Answer 1

head-on

The car crossed the road and hit a truck head-on.

a head-on collision

Question 2

If the engine of a vehicle is doing this, the engine is operating slowly although the vehicle is not moving (phrasal)

с работающим двигателем

Answer 2

tick over

I’ve left the car with the engine ticking over.