Question A question we sometimes get is - "Curious about oil changes. Synthetic has been around 15000 miles. Looks like you recommend 5,000?" Answer To which we are glad to reply, "Great question!" Yes, we do recommend a shorter interval for older cars. We have an expression, "Oil is cheaper than metal," I'll explain. We all know that oil is used to lubricate the engine components to maximize wear and tear, it also serves transfers heat and helps filter out contaminants from engine operation. Here's Why First, let's address why we change the oil. It's for two reasons, one is [...]