Check Out Our Special Offers in Happy Valley Click on coupon to print or present coupon on your mobile device. Save on ANY Repair or Service $25 OFF any repair or service $250, or $50 OFF $499+ Expires Aug 31, 2024 Not valid with any other offer. Present coupon at vehicle check-in. Offer only valid at the Happy Valley location. 5400 W. Happy Valley Rd., Phoenix, AZ 85083