I will change oil, or work on any issues with your vehicle depending on the circumstances and Service there Will be a different price, along with the price of the product, I however can assure you the quality will be top of the line. I am not ase certified however I work on my vehicles and family vehicles replacing radiators , water pumps, valves and things of the nature, and also doing oil changes. I will teach you if you'd like along with the Service to do it yourself, as it would lead to saving more money on your behalf.