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*** Caution ***Never open, service or drain the radiator or cooling system when hot; serious burns can occur from the steam and hot coolant. Also when draining engine coolant, keep in mind that cats and dogs are attracted to ethylene glycol antifreeze and could drink ant that is left in an uncovered container or in puddles on the ground. This will prove fatal in sufficient quantities. Always drain coolant into a sealable container. Coolant should be reused unless it is contaminated or is several years old. Heater Core 1. Disconnect the battery ground cable 2. Drain and recycle the engine coolant. 3. Remove the instrumental panel. 4. If equipped with the 5.4L 4V engine, remove the junction block splash shield. 5. If equipped with the 5.4L 4V engine, remove the bolts and disconnect the cable ends from the starter relay. 6. If equipped with the 5.4L 4V engine, remove the junction block bracket. 7. Disconnect the heater core hose couplings. 8. Remove the retaining screw and remove the A/C plenum demister adapter. 9. Disconnect the vacuum line from the A/C plenum demister adapter. 10. Remove the heater core bracket. 11. Remove the 13 plenum chamber top retaining screws. 12. Remove the plenum chamber top. 13. Remove the blend door assembly from the case. 14. Remove the heater core. 15. The installation is the reverse of the removal.
What else can I help you with?
Where is the PVC valve located on a 1998 Nissan Quest?
It's on the back of the intake plenum.
Where is the PCV valve located on 1998 Pontiac Bonneville?
You can find the PCV valve beneath the MAP sensor located in the plenum at the right front of the engine.
1998 Ford Expedition where is the suspension pump relay located under the hood of a 1998 Ford Expedition?
I noticed that " Helpfull " had answered that the air suspension relay on a 1998 Ford Expedition was located on a bracket by the passenger side headlight . ( he came up with the answer after doing a Google search about 21 hours ago - was the answer not correct ? )
Where's the starter located on a 1998 Sunfire GT 2.4 liters automatic?
right in front of the engine under the intake plenum
Where are the spark plugs located in a 1998 Mitsubishi Montero?
The plugs are located under the intake plenum. This is a real job because it takes removing several bolts, wires and gaskets to get to them.
Where is the oil filter located on a 1998 Ford Expedition 5.4L Triton?
The oil filter on a 1998 Ford Expedition 5.4 Triton engine is located just behind the bumper on the drivers side. Im not sure of the answer above for on my 98 expedition (5.4) the oil filter is located on the engine(drivers side), nothing near the bumper.
Where is the oil pressure switch located on a 1998 5.4 ford expedition?
any pictures
Where is the flasher relay fuse located on a 1998 ford expedition?
In the fuse panel located below and to the left of the steering wheel by the brake pedal , in location # 1 - 15 amp - flasher relay ( according to the 1998 Expedition owners manual )
In a 1998 Ford Expedition which fuse controls the fuel pump?
The fuse that controls the fuel pump, on your 1998 Ford expedition, is located in the fuse box in the engine compartment. A diagram outlining each fuse is located on the inside of the fuse box cover.
Where do you find switch for demister for rear window of a 1998 corsa breeze?
the blower control switch pulls out
Where is the oil filter located on a 1998 Ford Expedition?
under the front bumper on drivers side
Where is oil filter on Ford expedition?
On my 1998 Ford Expedition XLT. The oil filter was located on the drivers side behind or near the front bumper.
