The NHTSA on Tuesday said that Audi will recall 74,881 vehicles over a fault fuel rails may leak and lead to a fire.
The recall covers certain 2015 through 2018 model year Audi A8, A7, A6, and Q7 crossover SUV, according to documents filed with the NHTSA in January. The fuel rails in certain Audi vehicles may have been improperly welded, the automaker said after conducting an internal an engineering analysis. Variations in the welding process may cause fuel to leak in the end cap area over time, though the amount of fuel will be very low, per the brand. Owners may notice a fuel odor if the problem exists.
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