Hydraulic Fluid

+# Hydraulic Fluid+ +**Hydraulic Fluid** is a mechanical hydraulic fluid item found in *Subnautica: Below Zero*. It is primarily used to repair the damaged bridge in the **Glacial Bay**, which allows access to the **Arctic Spires** region.+ +## Overview+ +| Property | Value |+| :--- | :--- |+| **Category** | Advanced Materials |+| **Description** | Mechanical hydraulic fluid. |+| **Size** | 1 |+| **Blueprint Source** | Fragments |+| **Crafting Station** | Fabricator |+| **Debug ID** | `hydraulicfluid` |+ +## Acquisition+ +### Crafting Recipe+ +The blueprint for Hydraulic Fluid is unlocked by scanning the **Ruptured Hydraulic Fluid** fragment found on the bridge in the Glacial Bay. Once the blueprint is available, it can be crafted in the Fabricator.+ +**Ingredients:**+ +*   x1 **Creepvine Seed Cluster**+*   x4 **Gel Sack**+ +![Fabricator](https://wiki.subnautica.com/sn/images/thumb/Fabricator_%28BZ%29.png/30px-Fabricator_%28BZ%29.png?d454b)+ +### Fragment Location+ +Players can find the **Ruptured Hydraulic Fluid** fragment at the following location:+ +*   **Location**: Glacial Bay+*   **Context**: The fragment is located on the broken bridge that blocks access to the Arctic Spires.+ +![The Hydraulic Fluid fragment](https://wiki.subnautica.com/sn/images/thumb/HydraulicFluidFragment.jpg/200px-HydraulicFluidFragment.jpg?88a72)+ +*The Hydraulic Fluid fragment*+ +## Usage+ +Hydraulic Fluid is a quest-critical item. It must be used to repair the bridge in the Glacial Bay. Without this repair, players cannot traverse to the Arctic Spires area.+ +## Achievements+ +Repairing the bridge unlocks the following achievement:+ +*   **Necessary Repairs**: Repair the bridge in the Glacial Bay using Hydraulic Fluid.+ +![Necessary Repairs Achievement](https://wiki.subnautica.com/sn/images/thumb/Necessary_Repairs_Achievement.png/99px-Necessary_Repairs_Achievement.png?96658)