Since the vibration started immediately after you replaced the right and left front axles, my money is on the guess that there’s something wrong with one or both of them, or the install job. If that happened to me I’d remove the axles, measure them against the old ones, and if they measured out and looked exactly as the old ones, I’d buy two new ones and try those. If that solved the vibration then you’d have a reason to get a refund on the first ones. Did you change out the axles yourself as a diy’er, or did a shop do it? Did you use Honda oem axles, or aftermarket axles? You still have the old ones, right?
There’s nothing wrong with getting all the other stuff done, sounds like your car needed all that anyway. But it confuses the vibration diagnosis now, b/c of all the new variables that’s been introduced. Still, I think the best bet is to purchase two new axles, measure them up to make sure they are the right dimensions all around, and try those. We’ve had reports here before of folks getting slightly the wrong length axles and that causing a vibration.
