996 / CoolingWatch the original
1999 Porsche 911 (996) making a horrible noise - water pump failed
Title mentions 996; exact year, engine and repair fit unverified
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Mike MurphySource video · Content and exact fitment unreviewed
Porsche workshop APIA written manual has not been published for this video yet.
How we use sources · Steps follow the credited source; they do not establish independent verification or exact vehicle fitment.