Ireland DTT Car study materials
Ireland DTT Car study resources

Ireland DTT Car case studies

Ireland DTT Car · Put your knowledge to work in context.

The Driver Theory Test (Car) is the written knowledge test you sit before you can apply for a learner permit for a car or light vehicle in Ireland. It is administered through the Driver Theory Test service, which the Road Safety Authority signposts as the place to book, reschedule or cancel a theory test, and where you can find information about the categories of tests available as well as sitting your test online. The Ireland DTT Car case studies are 5 cases and about 3,480 words.

1

Right Turn at a Signalised Crossroads with a Yellow Box

You are southbound on a two-lane urban road posted at 50 km/h, in the right-hand lane and indicating right at a signalised crossroads. The main light for your direction is green, but the right-turn filter arrow beside it is unlit.

695 words, about 3 min
2

Overtaking a Slow Tractor on a Continuous Line

You are on a regional road posted at 80 km/h, following a tractor and loaded trailer at about 20 km/h and have been stuck behind it for four kilometres. The centre line is continuous.

752 words, about 4 min
3

Loading a Hatchback for a Long Trip with a Damaged Tyre

Your five-year-old hatchback passed its NCT 11 months ago. You are loading it for a 200 km drive to Kerry with four adults, a full boot and a roof box.

695 words, about 3 min
4

Night Drive After a Long Shift on New Medication

You finish a 12-hour shift at 21:00 having slept about five hours in the previous 24. Two days ago your GP prescribed a new antihistamine whose leaflet warns of drowsiness and says not to drive until you know how it affects you.

646 words, about 3 min
5

Breakdown in Heavy Rain on the M6

You are driving a 2016 diesel estate on the M6 at 120 km/h in lane 2 with two passengers, on the way to Galway. It is raining heavily and spray cuts visibility to about 80 metres.

692 words, about 3 min