I'm thinking the universal joint on the driveshaft, but does not seem likely at 79k miles. I would check y
the wheel bearings for roughness and the brake rotors. I had a warped rotor once that sounded like a bird chirping at low speeds. The noise would go away and come back after a sharp turn.
Hope this helps.

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1990 190E 2.6
1996 Grand Voyager 3.3
1985 Mustang GT 5.0 5 SPD
1982 Suzuki GS 750T