DTT Driving in Adverse Conditions 2

Question 1

What should you do if your car skids on ice due to over-braking?

Accepted Answer

Release the brake, steer gently in the direction of the skid, and reapply brakes gently

Answer

If braking causes a skid on ice, release the brake to allow wheels to turn again. Steer gently to correct the direction, then reapply brakes gradually once control is regained.

Question 2

What is the correct technique for descending a steep icy hill?

Accepted Answer

Use engine braking in a low gear — avoid using the footbrake except gently if essential

Answer

Descending an icy hill in a low gear uses engine braking to control speed without the risk of wheel lock from excessive braking. Neutral coasting removes engine braking and should be avoided.

Question 3

How does strong crosswind affect a vehicle and what should you do?

Accepted Answer

It pushes the vehicle sideways — grip the steering firmly, reduce speed, and be especially careful when emerging from sheltered areas

Answer

Crosswinds push vehicles sideways. Be especially careful when exiting tunnels, passing gaps in hedges, or overtaking large vehicles. Grip the wheel firmly and slow down in exposed areas.

Question 4

What precautions should you take when driving in bright sun or low sun?

Accepted Answer

Use sun visor and sunglasses, reduce speed, and increase following distance as glare reduces visibility

Answer

Low sun glare can temporarily blind drivers. Use the sun visor and sunglasses, reduce speed, and increase following distance as your ability to see hazards ahead is severely impaired during glare episodes.

Question 5

What should you do before driving in snowy conditions?

Accepted Answer

Clear all snow from the vehicle — roof, bonnet, windscreen, all windows, lights, and number plates

Answer

All snow must be cleared from the entire vehicle before driving — especially the roof, as it can slide onto the windscreen or blow off onto following vehicles. Lights and number plates must also be clear.

Irish DTT Practice Test

Irish DTT Practice Test

DTT Driving in Adverse Conditions 2