You need to get new parts for the Radiator Array to keep the Groundbreaker from overheating. Junlei wants you to salvage the parts for the radiators from old machinery in the back bays.
2
Talk to Junlei about the Parts
Go talk to Junlei to figure out what to do with the radiator parts you found.
3
Fix the Radiators
Junlei told you to enter the maintenance shaft and help her install the new parts for the radiators. She warned you to go armed.
4
Return to Junlei
Follow up with Junlei to let her know the radiators are fixed nd to claim your reward.
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