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Slight stumble at idle on the old clunker, so I did the easy no diagnosis thing and changed the plugs.

Apparently the last time I did plugs on this car was about 7 years ago and I didn’t use iridium plugs. They had about 50-60k miles on them and were worn but I wouldn’t say terrible, except for cylinder 3 plug, that one was the worst. Put NGK Iridium IX plugs in and drove it around the block. Idle seems smoother so maybe that’s all it was.
 
Weird rumble when AC was on. Figured it would be the blower mower. Not an easy task, easily an hour. Maybe less if your joints are still flexible.
2011 Blower Motor
Also the fall oil change.

Worrisome is the coolant was low in the reservoir and I couldn't see any when I pulled the cap. I bought her a new cap and filled the bottle and radiator. Not even 1/2 the jug. Hopefully just the cheap cap.
 
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