Carbon Ceramic Brakes Lifespan

What is the life of carbon ceramic brakes.

Carbon ceramic brakes lifespan. The carbon ceramic brakes fitted as standard on many high performance vehicles are not designed for the kind of driving that they may be subjected to particularly if. Because the special material of carbon ceramic brakes is friction free and resistant to oxidation resistant to rust or road salt automobile manufacturers can specify a durability and lifespan of up to 300 000 to 350 000 kilometers. The average life of ceramic brake pads which may be about 25k miles is of no concern to you. Finally carbon ceramic brakes are much cleaner and quieter than conventional steel brakes.

In addition these brakes are not only more resistant to heat. There is a general perception that carbon ceramic brakes can last the lifetime of a vehicle however in practice this is rarely true. The 390 mm carbon ceramic discs at the front are coupled to 6 piston calipers with a 143 cm2 pad while the 360 mm carbon ceramic discs on the rear are coupled to 4 piston calipers with a 77 cm2 pad. Another two or three months.

The thing is while the carbon ceramic brakes may have made sense for the original owner who spent 120 000 or more for the car when it was new a 10 year old amg mercedes is worth maybe 20 000 to 25 000 and nobody in that realm is going to want to spend another 15 000 just to change the brakes. Replace the brake pads at your next convenient opportunity. So if yours are down to 5 10 it suggests you can go another 1000 2500 miles. The brake system is completed with brembo ccm discs that ensure a weight reduction of 50 compared to cast iron discs.