Contour L4-122 2.0L CNG DOHC VIN Z SFI (1996)
17.
Transfer outlet fitting from old tank valve to new tank valve. Tighten to 23 Nm (17 lb/ft). Refer to Figure 19.
18.
Lubricate O-ring with clean engine oil, then install new check valve.Tighten to 23 Nm (17 lb/ft). See Figure 19.