Photo: Harry Tucker / Pexels. Illustrative photograph.
Most people who fail the Irish driving test fail on observation: not looking properly when moving off, at junctions, at roundabouts and when changing lanes. The RSA also names poor anticipation, road position, progress, and mirror and signal use. This guide takes each one and shows what the tester sees and how to fix it before your test.
Key facts
- The RSA lists inadequate observation (moving off, junctions, roundabouts, changing lanes) as the most common reason candidates are unsuccessful.
- One Grade 3 (dangerous or potentially dangerous) fault is enough to fail.
- Repeated Grade 2 faults on the same item also fail you. See Irish driving test marking.
- If you fail, you get a detailed report of your faults by email. Go through it with your ADI.
What the RSA tester assesses
The Rules of the Road lists the headings your drive is judged under:
- positioning the vehicle correctly and in good time
- taking proper observation
- reacting promptly and properly to hazards
- using mirrors properly, in good time and before signalling
- allowing enough clearance to pedestrians, cyclists and other traffic
- giving correct signals in good time
- keeping reasonable progress and avoiding undue hesitancy
- using the vehicle controls properly
- adjusting speed
- obeying traffic lights, signs and road markings
- yielding right of way
- reversing, turnabout and parking
The most common reasons for failing, and how to fix each one
| Reason | What the tester sees | The fix |
|---|---|---|
| Observation moving off | Pulling out after a mirror check only, missing the blind spot | Mirrors, signal if needed, then look over your right shoulder every time you move off from the kerb |
| Observation at junctions | Emerging without looking both ways properly, or looking but not seeing a cyclist | Slow early, look right, left and right again, and keep looking as you emerge. Creep forward where the view is blocked |
| Observation at roundabouts | Entering with traffic approaching from the right, or not checking mirrors before changing lane or exiting | Yield to traffic from the right, check the left mirror before your exit |
| Observation changing lanes | Moving across with no blind spot check | Mirror, signal, quick sideways glance, then move only if the lane is clear |
| Anticipation | Late reaction to a car pulling out, a bus moving off or a pedestrian stepping out | Scan well ahead, cover the brake near hazards, ask “what could happen next?” |
| Road position | Too close to the centre line, drifting, or cutting corners turning right | Keep left, far enough out to stay off any cycle lane. Approach right turns just left of the centre |
| Progress | Waiting at a junction or roundabout when it was safe to go, or driving well under the limit | Go when the gap is safe. Undue hesitancy is marked as a fault, the same as rushing |
| Mirrors | Signalling or braking before checking the mirror | Mirror before you signal, change speed or change direction |
| Signals | Late, missing, misleading or left flashing | Signal in good time, cancel after the turn, and do not signal too early for a turn past a side road |
Faults that end up as Grade 3
A fault is graded as dangerous or potentially dangerous when it puts you or another road user at risk. Faults that often lead to this:
- emerging so another driver has to brake or swerve
- failing to yield at a Stop or Yield sign
- going through a red light or crossing a continuous white line
- passing a cyclist too closely
A practice plan for the last month
- Ask your ADI for a mock test using the RSA headings above.
- Practise moving off again and again in one session, saying each check out loud.
- Pick a route with busy junctions and roundabouts, and drive it with your sponsor until your observations are automatic.
- Practise the manoeuvres until each is controlled and observed. See Irish driving test manoeuvres.
- Learn the pre-test checks and hand signals so you do not start the test with faults. See pre-test checks.
Common questions
What is the number one reason for failing the driving test in Ireland?
Inadequate observation, according to the RSA. It covers moving off, junctions, roundabouts and changing lanes.
Can I fail for driving too slowly?
Yes. “Maintaining reasonable progress and avoiding undue hesitancy” is an assessed heading, so repeated hesitancy can add up to a fail.
Can I fail before I start driving?
The test does not go ahead if the car is wrong, unroadworthy or missing the right discs or L plates. You lose the fee. Wrong answers to the oral questions are also marked.
Does stalling fail you?
Not on its own. It becomes a problem if it causes danger, such as stalling while emerging into traffic, or if it keeps happening.
Can I appeal a fail?
If you believe the test was not conducted properly or fairly, you can appeal to the District Court. The court can refuse the appeal or, if it finds the test was not properly conducted, direct the RSA to give you a free retest.
How soon can I resit?
You can apply again straight away. You keep the same learner permit rules while you wait. See booking the Irish driving test.
Back to learning to drive in Ireland and the Irish driving test explained. Related: junctions, roundabouts, good driving practice.
Sources
- Road Safety Authority, “Repeating your test” (rsa.ie)
- Road Safety Authority, “Making your mark: marking guidelines for the driving test” (rsa.ie)
- Road Safety Authority, “Rules of the Road”, Section 3 The driving test, Section 5 Good driving practice and Section 9 Junctions and roundabouts (Revision 5, hosted on garda.ie)