By October it will be that time to bring your engine into your local mechanic. If your car is lacking regular maintenance, you should bring it in. I can give it the attention it needs and perhaps has not been been getting lately. Regardless of the size of your door handles and knobs, if they are not getting the true attention they need in order to insure they are working right and very polished, then this is a job I can handle. Besides your knobs, perhaps your bumper has not been gently touched in all the right locations, including just outside your engine, which is quite sensitive but perhaps totally ignored.Your oils need to be slowly building up inside of your engine and perhaps overflow out a bit and perhaps be used to polish and buff your two aching knobs. Yes they are sensitive, but I am truly an expert in buffing them to the parameters that your engine require (per your instruction manual). I am also fine gently polishing and buffing your engine too, even wiping away any excess oils and leakage that may result during this polishing and buffing. I do have a very nice thick long tool which I can use to give you the final buffing you need inside your engine. This will be part of the text drive at varying speeds under different conditions, going very fast, slowly, up and downhill too.As I said it can be gentle at first then very hard and fast at the end to insure the job is properly done. Or done how you instruct me too, since this is your engine. Then I can give you some of my very special warm cream in any location you want. It will feel very soothing and I promise to pay more attention to your knobs and complete the buffing the right way before I am through. I have many years of experience and know how to polish and buff better than most men. But it is now up to you to let me demonstrate to you how skilled I am.This mechanic is white, 6', 200, very skilled, has all the tools that you need to revitalize your engine including a nice size well maintained thick cut tool that will get the job done from all angles and positions. My hands are still soft and know what they are doing and my soft tongue can handle all the crevices and folds that need attention for long periods of time. Just have a drivers license and be ready to bring your car in regardless of its age.