Karousal, Thanks for responding. When we went to his house he now just said he wants us to go see him try to open his hood, he claims something is hard regarding opening it. Also, he wants to clean or change his air filter he says. Steve drives it or John drives it when he is in town, to take him to his Dr. I say if his car needs something his son (John) can do it. I still wonder if he wants to somehow get gas (like to have Steve drive it to "see if all is OK with it" then on the way home he'd want Steve to stop & get gas (how can a kid say NO to his grandpa?).

Wasn't it here were I read that someone said that to stop her mom (or someone) from driving (cuz the mom shouldn't due to heath, but mom wants to) they took her keys or took a neccessary componet out of the car. I thought of this when I thought about my FIL & driving.