Recall 06V232000
NHTSA safety recall campaign 06V232000. Component: PARKING BRAKE:CONVENTIONAL:AIR. 2,587 units potentially affected.
Risk Summary (Consequence)
THE DELAYED PARKING BRAKE APPLICATION CAN OCCUR WITHOUT WARNING, LEADING TO UNINTENDED VEHICLE ROLLAWAY INCREASING THE RISK OF A CRASH.
Defect Summary
ON CERTAIN TRUCKS EQUIPPED WITH SR-7 BENDIX BRAKE VALVES, THE CHECK VALVE INSIDE THE VALVE CAVITY MAY NOT PROPERLY SET, CAUSING INTERNAL AIR LEAKAGE. IF THE CHECK VALVE DOES NOT PROPERLY SEAT, THE RESULTING LEAKAGE CAN CAUSE A DELAY IN THE APPLICATION OF THE SPRING BRAKES TO PARK THE VEHICLE AFTER OPERATOR PULLS THE DASH VALVE BUTTON.
Remedy
DEALERS WILL INSPECT THE VALVES AND REPLACE IT FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 14, 2006. OWNERS MAY CONTACT MACK TRUCKS AT 1-800-528-6586.
Key Dates
Affected Vehicles
| Make | Model | Year | VIN Lookup |
|---|---|---|---|
| MACK | CHN | 2007 | Check VINs |
| MACK | CT | 2007 | Check VINs |
| MACK | CTP | 2007 | Check VINs |
| MACK | CV | 2007 | Check VINs |
| MACK | CXN | 2007 | Check VINs |
| MACK | LE | 2007 | Check VINs |
| MACK | MR | 2007 | Check VINs |
Recalls Affecting the Same Makes
Campaigns touching MACK from other manufacturers (last 3 years)
Same-Make Recall Activity
| Campaign | Report Date | Manufacturer | Component | Units |
|---|---|---|---|---|
| 26V139000 | Mar 11, 2026 | MACK TRUCKS, INC. | ENGINE AND ENGINE COOLING | 775 |
| 25V867000 | Dec 15, 2025 | MACK TRUCKS, INC. | SERVICE BRAKES, AIR:DISC:CHAMBER | 679 |
| 25V801000 | Nov 20, 2025 | MACK TRUCKS, INC. | EQUIPMENT:MECHANICAL | 46 |
| 25V803000 | Nov 20, 2025 | MACK TRUCKS, INC. | EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE | 247 |
| 25V756000 | Nov 3, 2025 | MACK TRUCKS, INC. | EXTERIOR LIGHTING:HEADLIGHTS | 6,541 |
| 25V666000 | Oct 6, 2025 | MACK TRUCKS, INC. | SEAT BELTS:FRONT:ANCHORAGE | 15,841 |
| 25V622000 | Sep 18, 2025 | MACK TRUCKS, INC. | EXTERIOR LIGHTING:LIGHTING CONTROL MODULE | 156 |
| 25V521000 | Aug 11, 2025 | MACK TRUCKS, INC. | STEERING | 32 |
| 25V495000 | Jul 29, 2025 | MACK TRUCKS, INC. | SERVICE BRAKES, AIR:DRUM | 36 |
| 25V427000 | Jun 23, 2025 | MACK TRUCKS, INC. | ELECTRICAL SYSTEM:SOFTWARE | 148 |
How to Act on This Recall
- Owners: Contact your authorized dealer to schedule the remedy at no cost. Remedy is covered under 49 U.S.C. 30120.
- Fleets: Use the Fleet Recall Checker to scan your VIN list against this and other open campaigns.
- Looking up a specific VIN? Check VIN against NHTSA for open recalls on that vehicle.
- NHTSA contact: Vehicle Safety Hotline 1-888-327-4236.