Injector, Diesel Exhaust Fluid: Removal: Removal

WARNING: This page is about a different car, the 2014 RAM 1500. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Clamp Bolt, DEF Fluid Supply Line & Injector Wire Harness Connector

Courtesy of CHRYSLER GROUP, LLC

Disconnect the negative battery cable.
Raise and support the vehicle. Refer to HOISTING, STANDARD PROCEDURE .
Disconnect the Diesel Exhaust Fluid (DEF) injector wire harness connector (3).
Disconnect the DEF fluid supply line (2).
Saturate the DEF injector bolt with Mopar® Rust Penetrant. Allow five minutes for penetration.
Loosen clamp bolt (1) and remove the DEF injector from the Selective Catalytic Reduction (SCR) catalyst.

Fig 2: Gasket & DEF Dosing Injector
Courtesy of CHRYSLER GROUP, LLC
Remove and discard the DEF dosing injector gasket (1).