Absolutely, and dealers are the worst offenders of not replacing required bolts and nuts during service. I had once asked the Jeep dealer to replace the bolts that secured the rear axle & bearing sub-assembly in to the housing after they replaced the leaking seal under warranty. The all-knowledgable service ill-advisor told me (rather condescendingly I might add) it wasn't neccessary. I just said it absolutely was neccessary and plopped the section of the FSM on the counter where in bold lettering it stated very clearly they must be replaced. Why? because once torqued, a bolt stretches and can't be retorqued properly without compromising its integrity. Wouldn't wand my axle shaft leaving the vehicle while rolling down the road at 45-50mph aye? I wasn't able to get the seal repaired that sceduled day because they didn't stock the bolts. Seals yes, required bolts, no. It leaked worse after they finally fixed it. I had to go back again and this time I asked if they wanted me to leave the service manual with them or better yet, go back and show them how to do it properly so iSamirD wrote:Exactly! Lots of marques require that certain bolts be replaced, not reused. Caliper pins may get a certain type of grease as well as shims installed in the right order. Brakes are not a place to cut corners on labor or parts. And I've seen too many shops cut corners to feel safe letting anyone but me touch my brakes.KuroNekko wrote:Plus, I like changing my own brakes and making sure to grease all the places adequately. This is why my brakes never squeal.

Moto...are you reading this? Get the Subaru!