How many liters of oil are needed for a gravity oil change in the Axela?
4 Answers
The Axela typically requires about 4 liters of oil for a gravity oil change. For a machine-flush oil change, the vehicle is in a running state, and the transmission oil is replaced while the oil is circulating inside, which helps remove contaminants from the transmission. This method usually requires 12 liters of transmission oil and ensures a thorough and clean replacement. When changing the transmission oil, the oil filter screen should also be replaced, as it cannot be cleaned effectively and must be renewed. Introduction to transmission oil: Main components and functions: Transmission oil is primarily composed of petroleum-based lubricating oil or synthetic lubricating oil, blended with extreme pressure anti-wear agents and oiliness agents. It is an essential lubricant used in various gear transmission devices to prevent gear surface wear, scuffing, and seizing, thereby extending service life and improving power transmission efficiency. Characteristics: Transmission oil should possess excellent anti-wear and load-bearing properties, along with suitable viscosity. Additionally, it should have good thermal oxidation stability, anti-foaming properties, water separation capabilities, and rust prevention qualities.
I recently did a gravity oil change on my Mazda3 at home, and the process was quite straightforward. Typically, it requires about 4.2 liters of engine oil, depending on the engine model—for instance, this amount suits the 2.0L engine. When draining the old oil, I waited over ten minutes to let it flow out completely, taking the opportunity to replace the oil filter—a crucial step for filtering out impurities. Before adding new oil, I checked the oil grade on the container, opting for 0W-20 full synthetic oil, which is ideal for SkyActiv engines. Pour it in slowly, not all at once, and finally, use the dipstick to ensure the oil level is between the min and max marks. This saved me a trip to the shop, costing just over 200 yuan for the oil. I recommend changing the oil every 8,000 kilometers to keep the engine running smoothly. The car feels much quieter now, and proper maintenance can extend its lifespan. Remember to have all the necessary tools and secure the car properly when lifting it to avoid risks—safety first.
I've been driving the Axela for over a decade and always do the gravity oil change myself. The oil capacity is about 4.2 to 4.5 liters, depending on the year and engine—for example, my older 2.5L model takes a bit more, around 4.5 liters. After draining the oil, don't rush to replace the filter; wait for the oil to drip completely before adding new oil. Synthetic oil is best—Mazda engines really benefit from it. Checking the dipstick is crucial; the oil level shouldn't be too low or too high, as it affects lubrication. Doing it at home is convenient—just basic tools like a jack and a wrench are needed. After the oil change, the engine responds better, and driving noise is reduced. Don't skimp on cheap oil; low-quality oil can lead to carbon buildup. Regular maintenance is key—I change the oil every 10,000 km, and the car stays in great condition. It saves money and gives peace of mind—don't wait until a major repair is needed.
During gravity oil changes, the Mazda 3 typically requires approximately 4.2 liters of fresh oil. The engine design determines oil capacity—for instance, the 2.0L model retains minimal residual oil after gravity drainage, allowing about 4.2 liters of new oil to fill the system. Replacing the oil filter demands additional oil, bringing the total upper limit to 4.5 liters. Use 0W-20 viscosity oil to match factory specifications. The gravity drainage method allows old oil to flow out naturally, achieving more thorough evacuation than machine extraction. After refilling, verify the oil level reaches the midpoint on the dipstick. Maintaining proper oil quantity ensures optimal pressure for component protection and extends engine lifespan. Perform regular oil changes (recommended every 6 months or 8,000 km) to prevent wear.
