I inherited my dad's 1997 Grand Marquis with only 33K miles, plus the official Ford service manual. I don't have any maintenance records, so I thought I'd play it safe and change all of the fluids. To change the coolant, the service manual says to drain the radiator, and then to "remove the cylinder block drain plugs". As far as I can tell, there's no drawing anywhere that tells me where drain plugs are and what (if anything) I have to remove to get to them. Can someone who knows please tell me how to find the drain plugs and how to remove them?
Thanks.
Walt
Thanks.
Walt
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