Chain Wear Patterns

WARNING: This page is about a different car, the 2020 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.

Examples of OK (normal) wear patterns.

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Chain contact surfaces appear smooth.

Courtesy of NISSAN NORTH AMERICA, INC.

Courtesy of NISSAN NORTH AMERICA, INC.

Examples of NG (abnormal) wear patterns.

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Chain contact surfaces show visible scuffing.

Courtesy of NISSAN NORTH AMERICA, INC.

Courtesy of NISSAN NORTH AMERICA, INC.