Lets say i have an iOS app that can help you log/manage your car expenses. When you add a new car, i would like to include car manufacturer logos to choose from, so its a bit more personal once your created your car's profile. Is it ok to do this? Obviously i would not include these logos on my screenshots or any advertising material and i would create a Legal Disclaimers page in my app to list all of the logos and their respective companies.

I have found a couple of apps on the App Store that has a similar function, but i'm not sure if they have any rights to use the logos and i don't want to get into any trouble doing so.