What is one action that should be avoided during taxiing?

• A. Taxiing without checking fuel levels
• B. Taxiing with a flat tire
• C. Taxiing in low visibility
• D. Taxiing at night

Answer: (B)

Taxiing with a flat tire is an action that should be avoided because it poses significant safety risks to the aircraft, crew, and ground personnel. A flat tire can compromise the aircraft's handling, stability, and stopping capability, leading to potential loss of control or further damage to the landing gear and airframe. Properly inflated tires are crucial for maintaining control during ground operations. When a tire is flat, it can impact braking performance and may also lead to unpredictable behavior of the aircraft as it moves on the runway or taxiway. Maintaining proper tire pressure is essential for safe operations, both for taxiing and during takeoff and landing.

While the other choices present their own challenges, such as navigating low visibility or operating at night, the immediate physical safety concern of operating an aircraft with a flat tire makes this choice particularly critical to avoid during taxiing.