Dating dilemma!! Someone please help!?

So, I started taking to this guy I met online a few days ago. He is extremely attractive and I am 8 years older than him. When we started taking we both said we have no expectations, just 2 people getting to know one another. He has made sexual comments and I told him although I find him attractive like that, I still wasnt the type of woman to act on those feelings too soon. His response was "i understand and respect that, but I am a man and I'm still gonna try". Fast forward to 4 days, my truck broke and when we spoke I mentioned it and now he will be first thing in the morning to get it working. This is the first time we meet and I am not sure how to act, is this a ploy to score or perhaps he likes me and he's doing what guys do when they like a girl...u know, come to our rescue. I was starting to think he was only into me for sex, is this an indication that he is interested in getting to know me for more than just sex?