What are the differences between synthetic oil and full synthetic oil?

2 Answers
McJoseph
08/31/25 5:14am
Synthetic oil and full synthetic oil differ in three aspects. The following are the differences between synthetic technology oil and full synthetic oil: Full synthetic oil has better high and low temperature performance compared to synthetic technology oil; full synthetic oil has a longer oil change interval than synthetic technology oil; full synthetic oil is more suitable for harsher vehicle conditions than synthetic technology oil. Here is information about synthetic technology oil and full synthetic oil: Synthetic technology oil is obtained through chemical synthesis or refining processes, which are complex and costly. Full synthetic oil is derived from ethylene and propylene dispersed from natural gas or crude oil's gas components, which then undergo polymerization, catalysis, and other complex chemical reactions to form large-molecule base oils. Synthetic oil is a product of modern chemical technology advancement. Synthetic oils have many advantages. For example, synthetic oils have higher lubricity than mineral oils, lower friction resistance, are less prone to oxidation, and have stronger cleaning properties. Essentially, full synthetic oil uses the better components of crude oil, undergoes chemical reactions, and achieves the desired molecular form through human control. Its molecules are neatly arranged, giving it strong resistance to external variables. Therefore, synthetic oil has better quality, with significantly superior thermal stability, oxidation resistance, and viscosity change resistance compared to mineral oil.
Was this review help?
16
1
Share
SanQuinn
09/12/25 8:28am
I drive a ten-year-old car and don't use it much, but to save money, I've tried both synthetic and full synthetic oils, and the difference is quite noticeable. Synthetic oil is more like a blend of mineral oil and artificial grease, cheaper in price, with an oil change interval of around 5,000 kilometers, suitable for city commuting. However, it tends to thin out at high temperatures, leading to increased engine noise. Full synthetic oil is purely artificial, with higher quality base oil, quicker starts in winter, and stronger oil film protection, allowing the engine to run longer. It's especially suitable for long-distance driving or extreme weather conditions, with an oil change interval extendable to 10,000 kilometers. It's more worry-free but also more expensive. I think the choice depends on the car's condition: older cars can use synthetic oil, while new or performance cars should opt for full synthetic—don't skimp on small savings and risk big problems.
Was this review help?
16
5
Share
Expand All
More Forum Discussions

Will the traffic police check modified front splitters and side skirts?

If you file the modification with the vehicle management office, the traffic police will not check it. Installing front splitters and side skirts is considered an exterior modification. Here is some additional information: 1. Reasons for modification: Many car modification enthusiasts like to install front splitters and side skirts on their cars. After installation, the car's chassis appears lower, and it also enhances the vehicle's appearance. Some front splitters can even serve an aerodynamic function, as can some side skirts. 2. Preventing damage: When installing front splitters and side skirts, it is essential to go to a professional shop to ensure they are securely installed. If you have installed these modifications, you must be cautious when driving on rough, unpaved roads. Some car owners even opt for carbon fiber front splitters, which can be costly to replace if damaged. Front splitters are highly susceptible to damage during daily use, so careful consideration is necessary before installation.
14
4
Share

Why is there no sound when playing music despite the Bluetooth being connected in the Buick Excelle?

The Buick Excelle's Bluetooth is connected but there is no sound when playing music due to the multimedia volume on the phone not being turned on, incompatibility between the music playback program and certain car models' pairing codes, the car's Bluetooth multimedia music not being enabled, or signal interference from the Bluetooth function. If the volume on the car's navigation system or the phone is not turned on, there will be no sound from the car's Bluetooth. Simply increase the volume on both devices. Some phones (such as the iPhone) have music playback programs that are incompatible with certain car models' pairing codes, allowing only phone calls but not music playback. It is recommended to switch the Bluetooth playback frequency band to resolve this issue. The car's Bluetooth multimedia music is not enabled. Locate the multimedia option on the screen, enter it, and select Bluetooth for music playback. The media audio on the phone is not turned off, causing signal interference with the Bluetooth function. Go to the phone's Bluetooth settings, disable the media audio, and keep the phone audio enabled.
3
5
Share

What is the real fuel consumption and reputation of the Tiggo 3x?

The real fuel consumption of the Tiggo 3x ranges between 8.03-9.00L/100km. The general reputation highlights its high cost-performance ratio, stable power output, comprehensive safety features, and aesthetically pleasing exterior and interior design, though fuel consumption is slightly on the higher side. Below are relevant details about the Tiggo series: Introduction: Since its launch in 2005, the Chery Tiggo has been exported to over 80 countries, earning trust and praise from more than 400,000 users worldwide. With its outstanding quality, it has become the exclusive official vehicle for multiple international events. The Tiggo series has developed a family lineup including the Classic Edition, Elite Edition, and DR European Edition. While reshaping the premium quality image of Chinese domestic brands, it has also been widely recognized as a domestic brand model that meets international standards. Powertrain: The series is equipped with a 2.0DVVT engine, delivering a maximum output of 138 horsepower and a peak torque of 180N·m. There are reports suggesting that a 1.4TGDI engine will be added in 2014.
18
0
Share

When driving, should I press the clutch or the brake to slow down?

When driving, to slow down, first gently press the brake to reduce speed, then press the clutch when the engine RPM drops below 1000 to prevent the car from stalling. Below are some related introductions about slowing down: 1. Emergency braking: In emergency situations where the vehicle needs to be stopped in the shortest distance and time, do not consider unnecessary factors like engine braking. Simply press both the clutch and brake pedals to the floor simultaneously. This cuts off all engine power while the vehicle's ESP and ABS systems allow the wheels to move in a semi-rolling, semi-sliding state, maximizing traction to bring the vehicle to a stop. 2. Deceleration at 30km/h or below: You can directly press the clutch and use the brake to slow down. At lower speeds, the gear is also lower, and the engine's traction force is relatively strong. Therefore, pressing the clutch cuts off the power; if you don't release the clutch while slowing down, it might cause the engine to stall.
5
2
Share

Can I Buy a Car in Guangzhou and Register It in My Hometown?

It is possible to purchase a car in Guangzhou and register it in your hometown. Here are the relevant steps: 1. Vehicle Selection: Buy the car at a 4S dealership in the chosen city. 2. Temporary License Plate: Prepare a temporary license plate, which can be obtained from the car dealer or purchased separately, to present during traffic police inspections. However, be sure to note the validity period of the temporary plate, as using an expired one may result in insurance claims being denied. 3. Insurance: Contact an insurance agent in your location before departure and provide the vehicle's VIN (before the new car is registered, basic insurance can be purchased by registering the VIN) to purchase compulsory traffic insurance, third-party liability insurance, and vehicle damage insurance, among other major coverage items. 4. Copies: Prepare the original and a copy of the vehicle's certificate of conformity, the original purchase invoice (in triplicate), the owner's ID card, and the insurance policy. With these documents, you can proceed to the local vehicle management office for inspection, payment of the vehicle purchase tax, license plate selection, and registration procedures.
15
1
Share

Where is the oil filter located on the Mercedes-Benz A180L?

The oil filter on the Mercedes-Benz A180L is located at the front left side of the engine. The oil filter, also known as the oil filter element, is responsible for filtering the oil to keep it clean, ensuring that the oil can provide sufficient lubrication to the engine. It also affects the oil change interval. If not replaced for a long time, it can accelerate engine wear. Impact of the oil filter on the car: If the oil filter is not replaced for an extended period, the flow performance of the lubricating oil will significantly decrease, restricting the flow of the engine oil pump. Over time, this can lead to excessive wear of internal engine components. Therefore, the oil filter must be replaced regularly based on actual conditions. Precautions for replacing the oil filter: Using low-quality oil or pairing high-quality oil with a low-quality oil filter is a mistake. When changing the oil, the oil filter must also be replaced. To distinguish between genuine and counterfeit oil filters, a comprehensive assessment should be made based on the housing, filter element, and filter paper.
10
1
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.