Promotional value expires 120 days after purchase. Amount paid never expires. Appointment required, 24 hour advance notice required. Voucher valid only with gas engines. Valid for alignment check for cars and light passenger trucks up to half a ton only. Not valid for exotic, luxury and work vehicles. Special order filters and speciality oils not included. Limit 1 per person, may buy 2 additional as gift(s). May be repurchased every 180 days. Valid only for option purchased. All goods or services must be used by the same person. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings