Hi there. Ben here at Advanced Auto Tech. I want to take a minute to talk about fluids in your car and when they should be serviced. For most vehicles, the transmission, brake, coolant, and power steering fluid should be changed every 30,000 miles, and differential service and manual transmission transfer case should be changed out every 75. The reason we do this is that that oil and all other fluids break down over time, and if they're not serviced regularly it can lead to a premature failure of those components. So, please give us a call to schedule an appointment for your vehicle’s fluid service. Thank you very much.