In cold weather, the fuel filter may become clogged by wax naturally present in the fuel. To unclog it, move the vehicle to a warm garage area and allow the filter to warm up.
The fuel filter may need to be replaced. See Fuel Filter Replacement (Diesel).
At temperatures belowC (32 F), it is recommended to avoid using biodiesel blends above 5% blend.
This blend may cause fuel filter plugging, system gelling, and freezing that may affect vehicle starting. You may need to turn the ignition on and off a few times before the vehicle will start. Also, idle the vehicle for a couple of minutes before accelerating.
Biodiesel
Water in Fuel (Diesel)Accessory Wiring Junction Block Replacement Junction Box
Accessory Wiring Junction Block ReplacementCalloutComponent NamePreliminary ProceduresDisconnect the battery. Refer toBattery Negative Cable Disconnection and Connection.1Accessory Wiring Junction Block CoverProcedureRemove the accessory wiring junction block cover by pushingin on the 2-retainer tab ...