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 MANUALSFORD1994AEROSTAR VAN CARGO EXTENDED, 3.0 U, STANDARDREPAIR AND DIAGNOSISENGINE PERFORMANCESPECIFICATIONSENGINE CONTROLS - SPECIFICATIONSIGNITION SYSTEMSPARK PLUGS
1994 Ford Aerostar Van Cargo Extended, 3.0 U, Standard
Spark Plugs
1994 Ford Aerostar Van Cargo Extended, 3.0 U, StandardSECTION Spark Plugs
SPARK PLUG GAP SPECIFICATION
| Application | (1) Specification | ||
|---|---|---|---|
| In. (mm) | |||
| 3.0L | .044 (1.1) | ||
| 4.0L | .054 (1.3) | ||
|
|||
NOTE:
See vehicle emissions information decal for spark plug gap specification.
SPARK PLUG TYPE
| Application | Motorcraft No. |
|---|---|
| 3.0L | AWSF-32P |
| 4.0L | AWSF-42P |
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.