Recall 02V-210: 1994–2000 Triad Mack Big John, 1994–2000 Triad Mack Dorsey
TRIAD MACK SALES recall for service brakes, air, reported to NHTSA on Sep 23, 2002, covering about 122 vehicles.
The problem
On certain trailers equipped with spring brake control valve assemblies. There is a recessed area on top of the valve in which a brass guide pin fits down inside the body of the valve and is held in place by a steel snap ring. The recessed area allows accumulation of water, dirt, and/or chemicals to build up behind the snap ring to the point where it will no longer contain the guide pin resulting in a failure of the air valve.
The risk
Failure of the valve in an empty or lightly loaded trailer while the vehicle is in motion could result in a hard application of the spring brakes, possibly locking up the trailer wheels and resulting in a vehicle crash.
The fix
Sealco will provide a repair kit and installation instructions to its customers free of charge. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact sealco at 602-253-1007 or triad mack at 336-996-6060.
Notes
Also, customers can contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-DOT (1-888-327-4236).
Recall details
| Manufacturer | TRIAD MACK SALES |
|---|---|
| Component | Service Brakes, Air › Supply › Check Valve |
| Recall started by | the manufacturer |
| NHTSA campaign number | 02V210008 |
Vehicles in this recall
| Vehicle | Model years | |
|---|---|---|
| Triad Mack Big John | 1994, 1995, 1996, 1997, 1998, 1999, 2000 | All years |
| Triad Mack Dorsey | 1994, 1995, 1996, 1997, 1998, 1999, 2000 | All years |
Not every vehicle of these model years is included. Enter your VIN at nhtsa.gov/recalls ↗ or ask a dealer.
Frequently asked questions
What is recall 02V-210?
On certain trailers equipped with spring brake control valve assemblies. There is a recessed area on top of the valve in which a brass guide pin fits down inside the body of the valve and is held in place by a steel snap ring. The recessed area allows accumulation of water, dirt, and/or chemicals to build up behind the snap ring to the point where it will no longer contain the guide pin resulting in a failure of the air valve.
How is recall 02V-210 fixed?
Sealco will provide a repair kit and installation instructions to its customers free of charge. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact sealco at 602-253-1007 or triad mack at 336-996-6060.
Is the recall repair free?
Yes. Safety recall repairs are free at authorized dealers. Check whether your vehicle is included with its VIN at nhtsa.gov/recalls.