Zirk fittings
How many zirk fittings are on a 2017 E450. So far I have only found 4. The owners manual never mentions anything about lubricating fittings. I called Fords motorhome customer service center and they...
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"Zerk" isn't wrong, either, of course. The fittings were invented by one Oscar U. Zerk and patented in 1929.
There are not many (if any) fittings on the current Ford E series chassis. There at least used to be some on the steering fittings, and sometimes (on older ones) removable plugs on the ball joints where a zerk could be installed. The universal joints may also have zerks (the Ford ones generally don't, I believe, but stretching the chassis results in one or more other universal joints being installed).
There are not many (if any) fittings on the current Ford E series chassis. There at least used to be some on the steering fittings, and sometimes (on older ones) removable plugs on the ball joints where a zerk could be installed. The universal joints may also have zerks (the Ford ones generally don't, I believe, but stretching the chassis results in one or more other universal joints being installed).
