* Engine Variations: Even within the same year and engine size, there can be variations in oil capacity depending on the specific model of van, transmission, and other factors.
* Oil Filter Type: The type of oil filter you use can also slightly affect the total oil capacity.
To find the correct oil capacity:
1. Consult your Owner's Manual: This is the most reliable source. Look for the section on "Engine Oil" or "Fluid Capacities."
2. Check the dipstick: The dipstick will have markings to indicate the "full" level. Add oil until it reaches the full mark.
3. Use a service manual: A repair manual specific to your van's year and model will provide accurate information on oil capacity. You can find these online or at automotive supply stores.
Remember: It's important to use the correct type and amount of oil for your engine. Overfilling can lead to engine damage.