Diamond Honda of Puente Hills---THE WORST SERVICE THAT I NEVER MET!!! Diamond Honda of Puente Hills---THE WORST SERVICE THAT I NEVER MET!!! Diamond Honda of Puente Hills---THE WORST SERVICE THAT I NEVER MET!!! I go to the Diamond Honda of Puente Hills in City of Industry, (17525 E. Gale Ave, City of Industry, CA 91748 United States, Tel: (626)935-1700) I arrive there and plan do oil change Service at 5:20PM on Friday. Their business(Service Department) hour is OPEN Monday - Friday 7am to 7pm, Saturday 7:00am to 6pm, Sunday... read full review »