Thread: Air Filter Box Repair

Plastiweld or something similar might work.

Assuming the box is made of ABS (and I'm sure someone will pipe up and tell us if it's not), I have had success in the past repairing ABS by making up a paste of it to use for repairs. (I was fixing the lid of a roof pod that had a very complicated crack on the corner)
If you use a priming fluid based on Methyl Ethyl Ketone (MEK) like this: https://www.bunnings.com.au/protek-2...fluid_p4750123 you can 'melt' (/soften) small ABS pieces - I did it in a glass jar - to a gel / paste that you can then push into the repair. It's very easy to work with and once the solvent evaporates it's very solid.
I think you can buy ABS pellets but that's a bit of a nuisance. I searched around the house and found part of a (no longer used! ) toy that was ABS and cut that into little pieces to make my repair paste. You can tell really easily if the material will work by putting some of the solvent on it - it will wipe off the surface of it.
IIRC Acetone will work as a solvent too but MEK is better
HTH
David

Perhaps just a thread size increase on the screws?

Factory size screws is hardly worth the effort..

My mechanic has gradually put in larger screws over the years as they strip but there are still one or two that are not good. The screwed lids that LR now use (the same thing on new DS) is a pain and I hate it when you want to check your air filter on dusty roads. I tend to open it as little as possible and leave it dusty.


The housing on my son's D1 is way better and user friendly.

Originally Posted by l00kin4

Assuming the box is made of ABS (and I'm sure someone will pipe up and tell us if it's not) ...
David

Searching the interweb I've found that ABS has a density of 1.06 so will sink in water whereas polypropylene has a density of 0.946 so will float. I'll try a density test with the lid (assuming it's the same material) and see what I find.

They only strip from heavy handed tightening - slap your ham fisted mechanics

Originally Posted by Tombie

They only strip from heavy handed tightening - slap your ham fisted mechanics

Yeah, very true.


It is probably because they use electric screw drivers on them from what I have heard. I am not too happy about it all to be sure but what is done is done and there is no proof of who did what!


It may have even started when ARB installed the Safari snorkel because it wasn't long after that, when I went to check my filter on a trip, that I noticed some screws were stripped.

Not only are the screwdrivers electric they hammer too.
Every CAT mechanic that comes to service our pair of 12M's use them to take panels off,even seen them use them to undo the torx screws on the dash assembly.
Andrew