Component
SERVICE BRAKES, AIR:DISC:CHAMBER
5 NHTSA complaints about service brakes, air:disc:chamber issues across 4 makes and 5 models.
Data updated August 2026. Counts render from the NHTSA Office of Defects Investigation standardized component field; severity flags cross-reference NHTSA ODI complaint flags for owner-reported crash, fire, and injury markers. This page is for informational purposes and does not replace NHTSA recall notices or a vehicle-specific inspection. Methodology · Corrections.
NHTSA ODI component intake brief
ODI category SERVICE BRAKES, AIR:DISC:CHAMBER
5 filings · 5 models · 4 makes · vintage August 2026
- FILINGS SPARSE 5 ODI rows
- MODELS 5 nameplates citing this part
- MAKES 4 manufacturers in corpus
- CRASH 0.0% 0 crash-flagged
- RANK #535 of 696 categories
- SEV QUIET 0 deaths · 0 injuries
Filing-volume peers
SERVICE BRAKES, AIR:DISC:CHAMBER sits SPARSE on ODI intake volume (#535 of 696 standardized categories) with a QUIET severity stamp (0 reported fatalities across 5 models). Open Mack CV (category leader) →
SERVICE BRAKES, AIR:DISC:CHAMBER severity reading
The standout signal for service brakes, air:disc:chamber is severity: 0 reported fatalities and 0 injuries (QUIET stamp) on 5 filings (SPARSE volume).
Sparse categories can swing on a single high-volume nameplate; treat the leader row as the actionable signal, not the category headline alone.
Next step: compare Mack CV against AIR BAGS: ALLEGED COUNTERFEIT AIR BAG on filing totals before treating service brakes, air:disc:chamber volume as a purchase signal.
Most Affected Vehicles
| # | Vehicle | Complaints |
|---|---|---|
| 1 | Mack CV | |
| 2 | Honda Odyssey | |
| 3 | Honda Accord | |
| 4 | Ford Crown Victoria | |
| 5 | Buick Lesabre |
Recent Complaints
WE PURCHASED BRAND NEW ODYSSEY JULY'07. FROM DATE OF PURCHASE WE NOTICED THE BRAKES PERFORMED BELOW PAR. THE BRAKES REQUIRED MUCH FORCE BE APPLIED AS WELL AS A LONGER STOPPING DISTANCE BE ACCOMMODATED
THIS VEHICLE IS A 2003 MACK TRUCK MODEL CV AND IS A STRAIGHT FRAME DUMP TRUCK WITH THREE REAR TANDEM AXLES. STOPPING IS ACHIEVED THROUGH A STANDARD AIR BRAKE SYSTEM WHERE COMPRESSED AIR IS USED AS THE
SOP VALVE, BY-PASS SOLENOID.
BRAKE SOLENOID FAILED CAUSING VEHICLE TO BE HARD TO GET OUT OF PARK.
THE SOLENOID VALUE BLOCK FAILED, CAUSING COMPLETE LOSS OF ABS BRAKE SYSTEM.
Related Vehicle Components
Verify with NHTSA · consumer-reported counts are not verified defect findings.