Grand Cherokee 4WD V6-3.0L DSL Turbo VIN M (2007)
Water In Fuel Sensor: Service and Repair
Installation
INSTALLATION
NOTE: Remove any dirt and debris around the fuel filter assembly using a suitable solvent or compressed air. Area around the fuel filter assembly must
be clean and dry.
1. Lubricate the water in fuel (WIF) sensor Orings with clean diesel fuel.
2. Insert the WIF sensor into the fuel filter assembly and twist the sensor until the retaining holes align with the retaining bracket on the fuel filter
assembly.
3. Install the retaining screws. Tighten to 1.5 Nm (13 in. lbs.).
4. Connect the WIF wiring harness connector.
5. Connect the negative battery cable.
6. Start the engine, allow to warm, turn engine off and inspect for leaks.
7. Install engine cover.