I'm getting an intermittent lifter noise when I start the car for a few seconds. (one valve tap until the lifter fills with oil)

Anyone else have that problem and anyone know if there was a TSB?

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2002 X5 4.4i Sport Wheels
2014 X5 35i M Appearance & suspension package
1995 Porsche 993
1972 Porsche 914-6
2020 GLE 450 Twin Turbo
2019 Alfa Stelvio 500hp Quadrifogilo
Many motorcycles