Check Out Our Special Offers in South Scottsdale Click on coupon to print or present coupon on your mobile device. 15% Off up to $500 Savings Replace your Thermostat, Upper and Lower Radiator Hoses, and Complete Coolant System Flush for 15% off. Cannot be combined with other offers. Only available at the South Scottsdale location. Offer only valid at the South Scottsdale location. 8700 E. Thomas Rd., South Scottsdale, AZ 85251