Diesel Data
: Automotive Repair
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Oldsmobile
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1999
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Aurora V8-4.0L VIN C
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Repair and Diagnosis
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Maintenance
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Service Intervals
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Routine Service
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At Least Once A Year
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Underbody Flushing
Underbody Flushing
UNDERBODY FLUSHING
At least every spring, use plain water to flush any corrosive materials from the underbody. Take care to thoroughly clean any areas where mud and other debris can collect.