This sign...
Mandatory left turn (sign R-400)
- Mandatory sign: the arrow indicates the only permitted direction.
- When facing it, all drivers must turn left.
- It is prohibited to continue straight ahead or turn right.
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Yes. The English version is written for people preparing the Spanish DGT theory test in English and includes a translation toggle plus app CTA.
Yes. Each public question includes a hint and an explanation block so the page is useful even before you open the app.
