Questions, bug reports or feedback about Vehicle Parts for iPhone? Email us and we’ll get back to you.

When reporting a problem, please include your iPhone model, your iOS version, and what happened just before the problem.


Common questions

What vehicle does this cover?

The HMMWV (Humvee), using the Army parts manual TM 9-2320-280-24P.

Can I zoom into diagrams?

Yes. Tap any diagram to open it full screen and pinch to zoom.

How do I reset my saved progress?

Delete the app and install it again. This clears everything the app saved on your iPhone.


Vehicle Parts collects no personal information. Read the full Vehicle Parts Privacy Policy.