A wheel loader 100 is provided with an engine 11, an engine compartment 2, a top plate 81, an injection device 134, and a tubular member 4. The engine compartment 2 houses the engine 11. The top plate 81 has a first opening section 81a. The top plate 81 defines the upper surface of the engine compartment 2. The injection device 134 is disposed inside the engine compartment 2. The tubular member 4 is disposed above the injection device 134. The tubular member is disposed below the first opening section 81a.
