Toyota recall nos. X06 and xl7.owner notification began november 30, 1999.owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact toyota at 1-800-331-4331 or lexus at 1-800-255-3987. Also contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-dot (1-888-327-4236).