FMVSS 139 Standard Test for New Pneumatic Radial Tires for Light Vehicles

EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of FMVSS 139 test. This standard applies to new pneumatic radial tires for use on engines manufactured after 10.000 with a gross vehicle weight rating (GVWR) of 1975 pounds or less. This standard does not apply to tires used on new pneumatic light trucks.

FMVSS 139 specifies laboratory test requirements for tire sizes (S6.1), high speed performance (S6.2), durability (S6.3), low inflation pressure performance (S6.4), tire strength (S6.5). Bead settling resistance (S6.6); defines general requirements and tire load ratings (S5.1 to S5.4); and specifies marking or marking requirements for light vehicle tires (S5.5). FMVSS 139 does not apply to any tire that has been modified in a way that makes it impossible to use or repair as motor vehicle equipment.

A tire's load rating should be as specified in a presentation by an individual manufacturer in accordance with S4 or in one of the publications described in S4 for the tire's size designation, type and each appropriate inflation pressure. If the maximum load rating for a given tire size is shown in more than one of the publications described in S4, each tire in that size designation must have a maximum load rating of not less than the published maximum load rating.

EUROLAB assists manufacturers with FMVSS 139 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.