I'm not sure but i feel like over the years my reverse camera image quality has become somewhat washed out. When I compare to a slightly newer IS250 the reverse camera image seems much sharper on the other cars. Does the image degrade over time? or will polishing the camera lens help?

 

Clean the lens, the car actually has a pretty great camera for its time. Definitely is much better than the one on my 2016 Yukon Denali, talk about grainy and poor night quality...