South Australia · Learner's Theory Test · Road rules

You are travelling straight ahead through a roundabout. What signal should you give when leaving it?

The answer

Your hazard lights while inside the roundabout
A right-turn signal as you exit
No signal is ever required at a roundabout
A left-turn signal, if practicable, immediately before your exit Correct

Why that's the answer

You should signal left, if practicable, immediately before you reach your exit so other drivers know you are leaving the roundabout. Going straight ahead, you do not signal on approach.

Where this rule comes from

Department for Infrastructure and Transport – The Driver's Handbook Official source

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