1. Ensure engine is turned off.
2. Place drain pan under the fuel filter drain hose.
3. Open the water drain valve 1 full turn counterclockwise
and completely drain fuel and water into the approved
container.
4. Close the water drain valve.
5. Remove lid using a socket or strap wrench. Rotate
counterclockwise for removal. Remove used o-ring and
discard it.
6. Remove the used filter cartridge from the housing and
dispose of according to your local regulations.
7. Wipe clean the sealing surfaces of the lid and housing.
8. Install new o-ring back into ring groove on the filter
housing and lubricate with clean engine oil.
NOTE:
WIF sensor is re-usable. Service kit comes with new
o-ring for filter canister and WIF sensor.
Priming If The Engine Has Run Out Of Fuel
WARNING!
Do not open the high pressure fuel system with the
engine running. Engine operation causes high fuel
pressure. High pressure fuel spray can cause serious
injury or death.
1. Add a substantial amount of fuel to the tank, approxi-
mately 2 to 5 gal (8L to 19L).
2. Two priming cycles must be completed. Turn ignition
switch to the run position. This will activate the in tank
fuel pump for approximately 30 seconds. Turn ignition
switch to the off position, and leave off for at least 5
seconds. Turn ignition switch to the run position to
complete an additional priming cycle and activate the in
tank fuel pump for approximately 30 seconds.
3. Start the engine using the “Normal Starting” procedure.
Refer to “Starting Procedures” in “Starting and Operat-
ing” for further information.
4. Once the engine starts, allow the engine to idle for a
minimum of 30 seconds.
112
SERVICING AND MAINTENANCE
Summary of Contents for RAM 2500 2019
Page 4: ......
Page 5: ...INTRODUCTION CONTENTS 䡵 A MESSAGE FROM FCA US LLC 4 1 ...
Page 12: ...INSTRUMENT CLUSTER Base Instrument Cluster 10 GETTING TO KNOW YOUR INSTRUMENT PANEL ...
Page 15: ...Premium Instrument Cluster 3 GETTING TO KNOW YOUR INSTRUMENT PANEL 13 ...
Page 130: ......
Page 141: ...INDEX 8 ...
Page 146: ......