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 MANUALSMERCURY1982CAPRI V8-255 4.2LREPAIR AND DIAGNOSISSPECIFICATIONSCAPACITY SPECIFICATIONSENGINE OIL
1982 Mercury Capri V8-255 4.2L
Engine Oil
1982 Mercury Capri V8-255 4.2LSECTION Engine Oil
Engine oil capacity 4.0 Qts.(3.8L)
Note: Dual sump oil. When draining oil, it is necessary to remove both drain plugs. One drain plug is located at front of oil pan. The second plug is located on left side of oil pan.
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.