How many liters of engine oil should be added when replacing the oil for the Classic Sylphy?
2 Answers
For the Classic Sylphy with a 1.6L engine, 3 liters of engine oil should be added during an oil change; for the 1.8L engine, 4 liters should be added. Engine oil, motor oil, or engine lubricant is a substance enhanced with additives in base oil, primarily containing anti-wear additives, detergents, dispersants, and multi-grade oil viscosity index improvers. The Classic Sylphy is a model under Dongfeng Nissan, with dimensions of 4641mm in length, 1815mm in width, and 1447mm in height, and a wheelbase of 2712mm. In terms of configuration, the Sylphy is equipped with features such as a seatbelt reminder, rear child seat interface, tire pressure monitoring system, ABS anti-lock braking system, and brake force distribution system.
Regarding how much engine oil to add for a classic Sylphy, I figured it out from the several maintenance sessions I've done myself. Generally speaking, for common engine models like the HR16, after draining the old oil, adding about 3.8 to 4 liters is sufficient. However, remember to always check the dipstick because the old oil might not be completely drained. When changing the oil, it's best to use synthetic oil like 5W-30, which can withstand high temperatures and protect the engine. Change it every 5,000 to 6,000 kilometers—don’t delay too long to avoid engine wear. If you're doing it yourself, prepare a funnel, gloves, and an accurate measuring container, as beginners often add too much or too little. Too much oil can cause foaming and affect lubrication, while too little can lead to dry friction between parts. I recommend adding about 3.5 liters first, then starting the engine for a minute before checking the oil level and topping it up to the moderate mark—this ensures peace of mind. In short, don’t just rely on the manual’s recommendation of 4 liters; the small details in actual operation are what really matter.
