ZDX V6-3.7L (2010)
2. Transfer the base gasket (A) from the fuel tank unit to the fuel tank.
3. Align the marks (B) on the fuel tank and the fuel tank unit, then insert the fuel tank unit into the fuel tank until it sits on the base gasket.
NOTE: To prevent a fuel leak, check the base gasket, visually or by hand, to make sure it is not pinched.
4. Tighten a new locknut (A) by hand with a new locknut plate (B).
NOTE: Before tightening, align the mark (C) on the locknut plate to the start of the thread (D).