When inspecting a truck's spring brake chamber, a technician notices cracks in the non-pressure housing. What should the technician do?
Practise this ASE T4 Truck Brakes Prep question free, then download the PDF, watch the video walkthrough, or unlock timed mock exams for the full web bank.
AContinue using the chamber but monitor the cracks
BRepair the cracks with an approved adhesive
CCage the spring and reinforce the housing
DReplace the spring brake chamber
✓ Correct answer: D. Replace the spring brake chamberThe non-pressure housing of a spring brake chamber contains a powerful compressed spring. Any cracks in this housing present a serious safety hazard as the housing could fail catastrophically. The chamber must be replaced immediately, not repaired, as these components are not serviceable.
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