Record detail

Explorer 2020

Spark plugs for the 2.3L EcoBoost I4 AWD configuration. This page keeps the normalized interval, QA status, and source evidence together so one record can be reviewed in full.

FordFilters and ignitionfixedHigh confidenceunreviewed

Recommended interval100,000 miles

Why it mattersThis record ties the normalized interval to OEM wording, confidence, and the surrounding vehicle context in one place.

ford-owner-manual

100000

miles interval

months interval

maintenance code

Record summary

Everything tied to this one interval.

What to do next

Spark plugs for Ford Explorer 2020

Use this record as the anchor point, then move out to the vehicle plan, source QA, and same-item comparisons if you need more confidence or broader context.

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Ford lists spark plug replacement in the other maintenance items table, with model-specific mileage intervals.

Actionreplace

Conditionnormal

Methodtable-row

Source target2020-ford-explorer-scheduled-maintenance

Ownership note100,000 miles

Treat this as the working interval for this exact record unless a more specific powertrain or condition rule overrides it.

Trust noteHigh confidence

Extraction method: table-row. Review the evidence snippet below if this interval needs QA or refinement.

Parser evidence

W-2113 (passenger side) WW-1110Rear window wiper blade. 1 If a Motorcraft oil filter is not available, use an oil filter that meets industry performance specification SAE/USCAR-36. 2 See your authorized dealer for correct replacement. 3 For spark plug replacement, contact your authorized dealer. Replace the spark plugs at the appropriate intervals. See Scheduled Maintenance (page 475). We recommend Motorcraft replacement parts available at your authorized dealer or at fordparts.com for scheduled maintenance. These parts engineered for your vehicle meet or exceed our specifications. Use of o

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Engine oil and filter

Ford uses an Intelligent Oil-Life Monitor, but the manual sets a hard normal-service cap of one year between oil services with a model-specific mileage ceiling.

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Engine oil and filter

Ford specifies a shorter severe-use oil service cadence around 5,000 miles / 6 months in heavy-duty and dusty-operation guidance.

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Tire rotation

Ford includes tire rotation at each oil change interval. This record follows the model's normal-service oil-life cap until more granular oil-life events are modeled.

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Brake fluid

Ford explicitly requires brake fluid replacement every 3 years, independent of mileage.

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Cabin air filter

Ford lists cabin air filter replacement at a model-specific mileage interval in the normal maintenance section.

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Engine air filter

Ford lists engine air filter replacement at a model-specific mileage interval in the normal maintenance section.

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