I took my 16 yr old Jeep with 200,000 miles to be looked at for a buzzing rattling underneath. I thought for sure $500+! They could have told me a number of things and I would have thought it was true, changed things they didn't need to change - they did great work for me before at $1300 (head gasket, busted manifold, etc). So I wasn't sure if I was going to just be throwing money away. Instead - They charged me $75 to fix all the rattles and things that had come loose. It's all about trusting your mechanic - I trust this one very much. Thank you for doing the right thing and fixing only what needed fixing.