Flash your headlights several times
							                                
                                        
                                    
							                        
                    
                            Accelerate to get closer to the vehicle
							                                
                                        
                                    
							                        
                    
                            Drop back to leave the correct separation distance
							                                
                                        
                                    
							                        
                    
                            Give a long blast on the horn
							                                
                                        
                                    
							                        
                     
	 
	