Component
SERVICE BRAKES, AIR:SUPPLY:RESERVOIR/TANK
5 NHTSA complaints about service brakes, air:supply:reservoir/tank issues across 3 makes and 3 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:SUPPLY:RESERVOIR/TANK
5 filings · 3 models · 3 makes · vintage August 2026
- FILINGS SPARSE 5 ODI rows
- MODELS 3 nameplates citing this part
- MAKES 3 manufacturers in corpus
- CRASH 0.0% 0 crash-flagged
- RANK #536 of 696 categories
- SEV QUIET 0 deaths · 0 injuries
Filing-volume peers
SERVICE BRAKES, AIR:SUPPLY:RESERVOIR/TANK sits SPARSE on ODI intake volume (#536 of 696 standardized categories) with a QUIET severity stamp (0 reported fatalities across 3 models). Open Volvo 770 (category leader) →
SERVICE BRAKES, AIR:SUPPLY:RESERVOIR/TANK severity reading
The standout signal for service brakes, air:supply:reservoir/tank 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 Volvo 770 against AIR BAGS: ALLEGED COUNTERFEIT AIR BAG on filing totals before treating service brakes, air:supply:reservoir/tank volume as a purchase signal.
Most Affected Vehicles
| # | Vehicle | Complaints |
|---|---|---|
| 1 | Volvo 770 | |
| 2 | Toyota Tundra | |
| 3 | Ford Windstar |
Recent Complaints
FORTUNATELY I WAS OFF THE INTERSTATE WHEN MAKING A RIGHT HAND TURN INTO A CONVENIENCE STORE...........THE STEERING SUDDENLY BECAME ALMOST IMPOSSIBLE TO TURN, ACTUALLY CAUSING ME TO TURN INTO THE OUTGO
CONSUMER STATES THAT TWO REAR ABS SENSORS HAVE BEEN CHANGED, CONSUMER ALSO STATES THERE ARE PROBLEMS WITH THE AIR TANK. *SLC
CONSUMER STATES THAT TWO REAR ABS SENSORS HAVE BEEN CHANGED, CONSUMER ALSO STATES THERE ARE PROBLEMS WITH THE AIR TANK. *SLC
CONSUMER STATES THAT TWO REAR ABS SENSORS HAVE BEEN CHANGED, CONSUMER ALSO STATES THERE ARE PROBLEMS WITH THE AIR TANK. *SLC
ELECTRICAL CONNECTION AT BRAKE FLUID RESERVOIR FLUID. REPLACED STARTER. ENGINE OVERHEATED--REPLACED RIGHT CYLINDERHEAD, SPARK PLUGS, COOLANT, FILTER, THERMOSTAT. ENGINE IDLES ROUGH.
Related Vehicle Components
Verify with NHTSA · consumer-reported counts are not verified defect findings.