diff --git a/templates/customer/form.html.twig b/templates/customer/form.html.twig
index bc4d8074..b4e46ceb 100644
--- a/templates/customer/form.html.twig
+++ b/templates/customer/form.html.twig
@@ -792,6 +792,7 @@
 						});
 
 						field.html(html).prop('disabled', false);
+                        field.val(field.data('id'));
 					} else {
 						field.html('<option value="">No vehicles found</option>').prop('disabled', true);
 					}