...Will I die?
Just in a pinch and just to bleed the remote lever line.
I snagged my lever hose on a tree and pulled it out and broke the barb at the lever. I ordered a new hose with barbs but forgot to buy any rockshox reverb oil.
Will shimano mineral oil do or would 5wt suspension oil be a better bet - no one near me seems to have any 2.5wt oil