Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSFORD2021EDGE SE, 4WDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 249 (ENGINE IGNITION - 6.2L V8)REMOVAL AND INSTALLATIONSPARK PLUGSREMOVAL
2021 Ford Edge SE, 4WD
Spark Plugs: Removal
2021 Ford Edge SE, 4WDSECTION Removal
WARNING: This page is about a different car, the 2019 Ford F-350 Super Duty and 2019 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
For information on Ford Color Coded Illustrations refer toOEM Color Coding
Upper spark plugs
- Remove the ignition coil-on-plugs. Refer to: Ignition Coil-On-Plug .
Lower spark plugs
-
NOTE: Use compressed air to remove any foreign material from the spark plug wires and surrounding area before removing the spark plug wires.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.