Originally Posted by
smoothy
Always look at both inner and outer pads. They don't always wear evenly. As well as left and right side of vehicle.
Average life can vary significantly from vehicle to vehicle and driver to driver.
At 1/4" I'd replace them this summer before the weather cools off. You are also getting down to the range an inspector might decide to fail the vehicle.
I look at stretching the last few miles out of a set of brake pads as false economy. Because if you get caught short... you will then need calipers (you ALWAYS do those in pairs)... as well as rotors (I believe in doing those as pairs as well). On top of just a set of pads.