2011 Volvo Vah recalls

Volvo Trucks North America (Volvo) is recalling certain model year 2011-2014 VAH and VNL trucks manufactured May 12, 2010, to October 31, 2014. The affected vehicles may experience premature tire failure during certain operating conditions such as high speeds, heavy load, and high road temperature.

Premature tire failure could increase the risk of a vehicle crash.

Volvo will notify owners, and dealers will replace the tires and set the road speed limiter, free of charge. The recall began on January 16, 2015. Owners may contact Volvo customer service at 1-800-528-6586. Volvo's number for this recall is RVXX1405.

Volvo Trucks North America (Volvo) is recalling certain model year 2011-2013 VNL and VNM trucks manufactured June 21, 2010, to December 14, 2012. The affected trucks are equipped with Fontaine Ultra LT Fifth Wheel connectors, which, due to cumulative damage to the fifth wheel and its locking mechanism, have a locking mechanism that may fail to operate or to properly engage.

If the fifth wheel and locking mechanism are sufficiently damaged, the locking mechanism may fail to operate as intended and the trailer may unexpectedly detach from the tractor, increasing the risk of a crash.

Volvo will notify owners, and Fontaine dealers will replace the fifth wheel with an Ultra NT model fifth wheel, free of charge. The recall began on November 23, 2015. Owners may contact Volvo customer service at 1-800-528-6586. Volvo's number for this recall is RVXX1507.

Volvo Trucks North America (Volvo) is recalling certain model year 2011-2012 VAH, VHD, VNL, and VNM trucks manufactured February 1, 2010, through September 30, 2010 and June 1, 2011, through November 30, 2011. The windshield wiper motor may fail.

Inoperable wipers may result in poor driver visibility, increasing the risk of a crash.

Volvo will notify owners and dealers will replace the windshield wiper motor, free of charge. The recallbegan on December 6, 2013. Owners may contact Volvo at 1-336-393-2000. Volvo's recall number is RVXX1304.

Fontaine Modification (Fontaine) is recalling certain model year 2011-2013 Volvo VAH vehicles modified with upward facing exhaust diffusers for use as auto-haulers. In the affected vehicles, heat from the exhaust may transfer to the roof of the truck cab and/or the vehicles above the cab.

Excessive heat could result in a fire.

Fontaine will notify owners and dealers will replace the diffuser with one of a different shape and design, free of charge. Owners may contact Fontaine at 1-800-366-8246.

Volvo Trucks North America (Volvo) is recalling certain model year 2007-2014 VAH, VHD, VNL, VNM, and VT models. The affected vehicles were built without a redundant clutch disengagement switch. Without a redundant switch, a loss of signal from the brake air pressure switch can prevent the clutch from automatically disengaging when the brake is applied.

Without a signal to disengage the clutch when the brakes are applied, the distance required to stop the truck may lengthen, increasing the risk of a crash.

Volvo Trucks will notify owners and dealers will inspect and repair the vehicles if necessary. The recall began on August 26, 2013. Volvo's recall number is RVXX1303. Owners may contact Volvo at 1-336-393-2000.