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CDifficulty 3/5

In Spain, from 1 January 2026, which advance-warning device must a Spanish-registered lorry use if immobilised on the road?

Correct answer

A connected and certified V16.

A connected V16 certified to the applicable regulations. Activate it and place it as high as possible on the vehicle for maximum visibility. If vehicle height prevents roof access, use the highest accessible point under applicable instructions. Triangles no longer replace this V16 for the stated vehicle and date; do not walk along the carriageway to deploy triangles.

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  • One triangle behind, which always replaces the V16.

  • Two triangles, with no connected V16 required.

  • A connected and certified V16.

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