rammie
10+ year member
Member
Ive got an alpine 9815 that is a few years old now and Im wondering if it should be "cleaned" inside? It doesnt skip or anything and never has, but do these things need to be cleaned just as a maintenance thing? I always leave discs in there (which it says not to) so Im not sure. Is there a safe way to clean it myself with some product out there? Would doing anything like this make an improvement?