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2000
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Excursion 2WD V8-5.4L SOHC VIN L
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Repair and Diagnosis
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Powertrain Management
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Ignition System
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Spark Plug
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Service Precautions
Spark Plug: Service Precautions
CAUTION:
When re-using the original
spark plugs
, mark spark plug locations and return to original locations.