You should use your right-hand indicator when
You intend to slow down
You are about to stop
You intend to move to the right, at any time
Explanation: When to use your right hand indicator:
- pulling away from the kerb
- overtaking a vehicle
- turning right into a driveway or road
- turning right at a t-intersection
- turning right at a mini roundabout
- entering the flow of traffic from a motorway slip road
- moving into a median strip to wait to turn right
- entering the flow of traffic from a motorway hard shoulder
- doing a u-turn.
