Unbelievable amounts of compression artifacts showing here. Way more than the 113k file size should normally contain. I think at some time during working on this, you may have saved it with an excessive amount of compression. Or, you may have saved and opened a moderately compressed JPEG a few times, losing some clarity with each save. A good workflow is to save your file in either a TIFF or your image editor's native format, until you are ready to resize and post the final product. That way you don't lose any detail.
I like the title, made me smile. That looks like an interesting vehicle. I'd love to have something with character and the time to keep it running of course. I suspect I'll never have either. A simple shot which gives an insight into the life of the photographer, (if that's really your car?).
Really grainy and a little overblown I think. Doesn't feel like much thought was put into composition... The road outside and the gadget in the window are distracting because they stand out a lot.