Undervan Storage Box continued:
Before I cut out the tire carrier I have to remove the emission canister. This is also called the charcoal canister or vapor canister. The canister is bolted to the inside of the drivers side frame rail next to the tire carrier. In this picture you can see the purge valve mounted on the top of the canister.
I made a mistake in that I removed the canister from it's badly rusted carrier first.
Getting the carrier apart was a real pain. I should have removed the carrier from the van first. In this picture you can see the two bolts on the outside of the frame rail that are holding the carrier in place. Just remove the two nuts and the carrier comes right out.
Here's the canister after removal.
This "V" groove is where the purge valve is attached. The canister must be positioned so the "V" is at the top.
Purge valve.
There is another connection besides the purge valve.
With the canister out of the way I can get to removing the tire carrier.
My main tool for this is going to be a sawzall. Since I'll be laying on my back and cutting above my head I need to support the carrier first. Use a wood beam to support a couple of jack stands.
Hopefully his will keep the tire carrier from falling on me.
Cutting the carrier out from under the van has been without a doubt the absolutely worst job I've had to do on the van so far. It's a uncomfortable position using a power tool in a confined space while cutting directly above my head. I'm wearing hearing protection and goggles but it's still very loud and debris is hitting you in the face. Just nasty. I was in such a hurry to get it done I wasn't as careful as I normally am and almost didn't even stop to take pictures!
I said
almost didn't take pictures. Couldn't help myself.
Because of my haste some of these cuts are ragged.
I was also hard on the sawzall blades. I straightened these out later. They will be reused
Success.
After removing the tire carrier I went back and cleaned up all the cuts.
I tried with mixed success to remove the parts of the tire carrier still riveted to the frame rails. If I couldn't get them all the way out I did reduced them in size.
The sawzall wasn't the only tool I needed for this job.
For curiosities sake I weighted the tire carrier after removal. 29 lbs.
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