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💥 Crash riskNHTSA 04V121📅 Mar 12, 2004

2000 Trailboss Trailer recall: brakes

⚠️ What's wrong

On certain pgxxdta, puxxtba, plxxtba, pexxdta ddxxdta, kgxxdta, krxxtba, ksxxdta, and kwxxdta trailers equipped with sealco spring brake control valve assemblies incorporated in arvinmeritor axles, part nos. 110700 and 110800, 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 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 trailboss at 1-800-345-2452.

Is the fix free? Yes. Safety recall repairs are free at any authorized dealer under federal law, including parts and labor. (Vehicles more than 15 years old when the recall was announced can be excluded, but most manufacturers still fix them.)
NHTSA campaign
04V121000
Manufacturer
TRAILBOSS TRAILERS INC
Vehicles affected
42
Component
SERVICE BRAKES, AIR:SUPPLY:CHECK VALVE
Owner phone
1-800-345-2452
NHTSA hotline
1-888-327-4236
Built
Sep 1, 1999 – Mar 31, 2000
Recall started by
ODI
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).

Vehicles in this recall

Is your car affected? Recalls apply to specific VINs. Check my VIN

FAQ

Is the 04V121 recall repair free?

Yes. Safety recall repairs are free at any authorized dealer under federal law, including parts and labor. (Vehicles more than 15 years old when the recall was announced can be excluded, but most manufacturers still fix them.)

Which vehicles are included in recall 04V121?

2000 Trailboss Trailer. 42 vehicles may be affected. Check your exact car with its 17-character VIN.

What should I do?

Check your VIN, then call any authorized Trailboss dealer to book the free repair or call the manufacturer at 1-800-345-2452.