I have a 2015 CRV Touring with about 67,500 miles. The brake pads have never been replaced and the dealer has continually told me that they are fine. My concern is that even though there is enough lining on them, am I risking anything, such as calipers, etc., if I don't proactively have them replaced? The same dealer doesn't recommend oil changes until there is 15% left on the gauge, or once a year. Finally, I don't remember when or if I've had the brake fluid every changed. Is this worth doing next time I bring the car in? Thanks in advance for advice.