To find the correct oil capacity for your 1976 Cadillac Eldorado with a 500ci engine, I recommend checking these sources:
* Your Owner's Manual: This is the most reliable source for this information.
* The dipstick: The dipstick in your engine will have markings that indicate the correct oil level.
* A reputable online source: Websites like AutoZone, Advance Auto Parts, or the manufacturer's website may have this information.
* A mechanic: A qualified mechanic can look up the correct oil capacity for your vehicle.
Important Note: Always use the correct type and amount of oil specified for your vehicle. Using the wrong oil can damage your engine.