Thanks...yeah, there is no way I would attempt replacing the battery myself due to the cowl or airbox hassle and will be taking it to the dealer when the time comes. Forscan is handy to have though.ASAIK, only Forscan and maybe Foccus. I have Forscan and purchased the ELM reader. I decided that I did not want to chance messing up the car’s computers so I defaulted you the dealer. There prices are competitive and at my age I am not up doing all that work to get the battery in and out.