Car went for annual service at the independent garage that we've used for many years. It needed a new n/s/r tyre and they could not source a matching Conti one, so fitted a Firestone instead. Straight away it was making a 'drumming noise' mainly in the 30 - 55 mph range. We assumed it was a problem with the tyre and it has now been swapped for a matching Conti tyre, but we still have the noise.
Suggestions please!
I'm think about wheel bearing - could running a new tyre suddenly start it to get noisy?
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