LaneTurkey
1. Lane
A lane is a longitudinal part of a roadway intended to accommodate a line of moving vehicles. A roadway may contain one or several lanes for traffic travelling in the same or opposite directions.
Lanes are commonly separated by continuous or broken road markings. Traffic signs, lane arrows and lane-control signals may indicate which vehicles may use a lane, which direction traffic must follow or whether a lane is open or closed.
What duty applies to manoeuvring in Türkiye?
Do not endanger or obstruct other road users.
How long should Turkish manoeuvre signals continue?
Signal clearly in advance, maintain it throughout, then cancel it.
Can Turkish drivers change lanes immediately on signalling?
No. Do not change suddenly at the moment you signal.
What observations precede a Turkish lane change?
Check interior and exterior mirrors, turning your head when necessary to check surrounding traffic.

Traffic rules
Turkey