Atherosclerosis is asymptomatic for decades because the arteries enlarge at all plaque locations, thus there is no effect on blood flow. Even most plaque ruptures do not produce symptoms until enough narrowing or closure of an artery, due to clots, occurs.
Replacement Mirror Glass Cost. If your mirror is scratched, cracked, and needs to be resilvered, then you may opt to hire a service for mirror glass replacement. The cost of the original mirror, its condition, and the extent of the damage to the glass will all help determine your best option. The same costs from above apply here. It will normally cost $10 to$20 per square foot to replace mirror glass.
It can cost $500-$1,500 or more to replace a vehicle's windshield, if the replacement part is rare and/or only available through a dealer. For example, in 2011 Edmunds.com reported that it paid $1,300 to replace the windshield on a 2011 Infiniti M56 long-term test car.