Has insufficient vacuum reserve to permit one full brake application after engine is shut off
For Has insufficient vacuum reserve to permit one full brake application after engine is shut off, category is Reject; inspection item number is 1; defect reference is k.(1); inspection item is Brake System; authority is US 49 CFR Appendix A to Part 396, recorded from its source on 2026-08-06.
- Defect
- Has insufficient vacuum reserve to permit one full brake application after engine is shut off verified
- Category
- Reject
- Inspection item number
- 1 verified
- Defect reference
- k.(1)
- Inspection item
- Brake System
- Authority
- US 49 CFR Appendix A to Part 396 our reading
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
What the source says
k. Vacuum Systems. Any vacuum system which: (1) Has insufficient vacuum reserve to permit one full brake application after engine is shut off.
— law.cornell.edu, retrieved 2026-08-06
Source
- law.cornell.eduhttps://www.law.cornell.edu/cfr/text/49/appendix-A_to_part_396