What is the spark plug gap on a 2001 Nissan Xterra?
For the 2001 Nissan Xterra, the recommended spark plug gap is 0.044 inches (1.12 mm).
This information can also be found in the vehicle's owner's manual. When replacing spark plugs, it's important to check the gap and adjust it if necessary to ensure optimal performance and longevity of the vehicle's engine.