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Floyd2u · 06-09-2018, 11:46 AM

does anyone have A list or picture were all the grease zerts are on A 2003 W-22 chassis?

thanks
Floyd

vettenuts · 06-09-2018, 03:57 PM

See page 175.

http://workhorse.navistar.com/workho...ers_manual.pdf

If you need other service manuals, you can find them here:

http://workhorse.navistar.com/Default.aspx?tabid=574

exrench · 06-10-2018, 07:51 AM

In addition to the above resources,there may be a retro-fitted zerk on the brake system vertical shaft located under the hood. If it is not in evidence,it might be wise to install one.

zorro2kita · 06-10-2018, 07:18 PM

On my 2003 WH, I have 2 zerk fittings on my rear jacks ONLY ! Front jacks do not have them - weird !! Only found this by mistake ---

Kickenrock · 06-25-2018, 09:45 AM

I just greased my W24 chassis yesterday. I presume your W22 has a solid front axle. There are 8 grease nipples on the front end, 2 at each king pin (1 upper and 1 lower for the bushings), 1 at each end of the tie rod and 1 at each end of the drag link. One under the hood on the brake pivot shaft. Depending on the length of your wheelbase, there could be 5-6 universal joints plus 1 slip yoke, each of those will have a grease nipple. A battery powered grease gun is the "cat's meow" for this job.

tmw188 · 06-26-2018, 06:55 PM

Quote:

Originally Posted by Kickenrock

I just greased my W24 chassis yesterday. I presume your W22 has a solid front axle. There are 8 grease nipples on the front end, 2 at each king pin (1 upper and 1 lower for the bushings), 1 at each end of the tie rod and 1 at each end of the drag link. One under the hood on the brake pivot shaft. Depending on the length of your wheelbase, there could be 5-6 universal joints plus 1 slip yoke, each of those will have a grease nipple. A battery powered grease gun is the "cat's meow" for this job.

Good answer.

sdjacob · 03-05-2019, 03:03 PM

Quote:

Originally Posted by Kickenrock

I just greased my W24 chassis yesterday. I presume your W22 has a solid front axle. There are 8 grease nipples on the front end, 2 at each king pin (1 upper and 1 lower for the bushings), 1 at each end of the tie rod and 1 at each end of the drag link. One under the hood on the brake pivot shaft. Depending on the length of your wheelbase, there could be 5-6 universal joints plus 1 slip yoke, each of those will have a grease nipple. A battery powered grease gun is the "cat's meow" for this job.

Is there a recommended grease for the job?

tomwalt · 03-05-2019, 06:25 PM

Quote:

Originally Posted by sdjacob

Is there a recommended grease for the job?

There is an index at the bottom of the Owners Manual. It took me awhile to figure these manuals out myself. There is a lot of info.

So:
Page 175 is grease points, but do a good visual because there may be more
Page 309 says to use grease spec 'NLGI #2 LB or GC-LB