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· Prep · Mixing and filling with Liquid Utopia
Mixing and filling with Liquid Utopia
5 steps · 30-45 min·Beginner-safe·Updated Aug 2026
This is the mixing and fill procedure itself — measuring, dosing, filling, bleeding. For the chemistry behind why the dose matters and what it protects against, see Liquid Utopia in a mixed-metal loop.
Materials & mixing
Not compatible with aluminium radiators or components. Do not combine with other coolants or additives — mix into plain DI or distilled water only.
Steps
You'll need
Liquid Utopia · 1 bottle (15 ml)
DI or distilled water · 1 gallon
Clean, non-reactive mixing container
Funnel (optional)
Step 01 of 5
Confirm the loop is leak-free first
Pressure-test or run a paper-towel leak test before you mix anything. See the leak-testing guide if you have not done this yet.
Why this matters
A leak found after the loop is already running coolant costs more to clean up than one found on plain water.
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