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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.
1989 Ford AerostarOil Type & Capacity
Example source row for the Van Cargo Extended, Automatic variant. This is not a confirmed match for your vehicle; check the engine, trim and procedure before filling.
Quick Answer
Oil Type
SAE 5W-30 (Below 0Deg.F), 10W-30 (0Deg.F to 100Deg.F), 15W-40-Super Duty, SAE-30 (Motorcraft Oil Filter FL-400A)
Source quantity
5.00 QTS.
4.73 L
Operation: Not specified in source row
Variant
Van Cargo Extended, Automatic
This vehicle's factory manual
1989 Ford Aerostar: confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.
Search for oil-change supplies
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Engine Oil
SAE 5W-30 (Below 0Deg.F), 10W-30 (0Deg.F to 100Deg.F), 15W-40-Super Duty, SAE-30 (Motorcraft Oil Filter FL-400A) for Ford Aerostar
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Oil Filter
Ford Aerostar Oil Filter
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Tool
Oil Filter Wrench
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Kit
Funnel + Drain Pan Kit
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Related for Your 1989 Ford Aerostar
Frequently Asked Questions
- What oil is listed for the 1989 Ford Aerostar?
- The source row for the Van Cargo Extended, Automatic example lists SAE 5W-30 (Below 0Deg.F), 10W-30 (0Deg.F to 100Deg.F), 15W-40-Super Duty, SAE-30 (Motorcraft Oil Filter FL-400A). Confirm the engine and oil specification in the manual for your own vehicle.
- How much oil is listed for the 1989 Ford Aerostar?
- The source row for the Van Cargo Extended, Automatic example lists 5.00 QTS. (4.73 L). The operation is not specified in this row. Confirm the service procedure and check the oil level.
- Can I use synthetic oil in my 1989 Ford Aerostar?
- Check your vehicle's manual and the oil container for the required viscosity and approval or certification. Do not assume every synthetic oil is suitable.
