8th Oct 2021, 18:01

Yeah! Exactly! Timing belts are in the maintenance schedule of your owners manual. Calipers are not...

9th Oct 2021, 10:50

Every moving part on a car is a wear item. Age accelerates wear. I had to replace all new brakes and lines on my one 2004 truck with only 30,000 miles. It’s outside. On 3rd set of tires from dry rot. It’s used every other weekend now. Washed waxed fluids changed. Mobil 1 oil filters. Used on pavement only. It's age, weather

9th Oct 2021, 15:15

Replacing brake calipers is a repair due to wear and tear or age. Still not a maintenance item when they can last throughout the vehicle's life span. And most of them do.