Where to pour motor oil in Jaguar XJ6?

To pour motor oil in a Jaguar XJ6, locate the oil filler cap on the top of the engine, usually marked with an oil can symbol. Remove the cap and use a funnel to prevent spills as you add the appropriate type and amount of oil. After pouring, replace the cap securely and check the oil level with the dipstick to ensure it’s within the recommended range. Always consult the owner's manual for specific oil type and capacity for your model year.