The 2013 Toyota Tacoma has 4 recalls, the most serious being engine valve springs that can break and cause the engine to stall without warning while driving, raising the risk of a crash. This issue affects four-cylinder engines on certain vehicles and can also produce abnormal noise and rough running before full failure. On the equipment side, vehicles fitted with 18-inch Maverick Alloy Wheels have a spare tire that requires a different style of lug nut than the ones included with the vehicle. If the spare is mounted using the wrong lug nuts, the wheel can loosen while driving. There is also a concern on vehicles with dealer-installed accessory hood scoops: the adhesive holding the scoop to the hood can weaken over time, allowing it to detach and become a hazard on the road.