[James_Alex]

juste set a timer
and get vehicles pos
like this

pawn Код:

SetTimerEx("CheckVeh", 100, true, "i", playerid);

}

forward CheckVeh(playerid);
public CheckVeh(playerid)
{
  new Float:X, Float:Y, Float:Z;
  GetVehiclePos(vehicle id, X, Y, Z);
  SetPlayerCheckpoint(playerid, X, Y, Z, 5);
  return 1;
}