Another Ebay Flipper Who Hasn't a Clue

Seller says............

"so radio, (which seems like a good one,) isn't working"

I used to have a horse which seemed like a good one. But he's dead, so.................


"
gas gauge thinks empty is a quarter tank, speedo rests at 20mph, (it's a new cable, so needs adjusting"

So it's a component or an adjustment, one or the other, LOL