What kind of engine oil is better for the first maintenance?
2 Answers
Every vehicle has a standard original engine oil recommended by the manufacturer. Here is the relevant information: 1. In fact, the first maintenance project is very simple, which is to replace the engine oil and oil filter, as well as some routine inspections of the vehicle, such as the wear of tires and brake pads, the scale of various fluids in the engine compartment, the scale of antifreeze, lifting the vehicle to check whether there are any scratches on the chassis, and whether the brackets and tie rods of the chassis are deformed. 2. The main purpose of replacing the engine oil is to make the engine work better, because during the break-in period, some impurities will be generated inside the engine. Therefore, it is necessary to replace the engine oil and oil filter, so that the engine oil can better lubricate the various components inside the engine.
As an office worker who frequently drives a regular family car, I believe that for the first oil change, it's best to use fully synthetic oil. It effectively cleans the engine, reduces friction, and extends engine life. Although it's slightly more expensive, it saves trouble and fuel in the long run. After I switched, the engine noise became quieter and acceleration smoother. Don't just focus on the oil; remember to change the oil filter to ensure overall cleanliness and protection. Weather also has a big impact: use low-viscosity oil like 0W-20 in cold weather for quick starts, and 5W-30 in hot weather to prevent overheating. It's advisable to refer to the manual's recommended brands to avoid wasteful upgrades. Developing a habit of recording maintenance can make the oil last longer and the car safer to drive. Choosing the right oil is a basic investment—don't skimp and risk major damage.
