
Trumpchi GS3 uses 5W30 engine oil, with a filling capacity of 4.5 liters. 5W30 is the SAE grade of the engine oil, indicating its viscosity value. The number before the W represents the low-temperature usability of the oil, while the number after the W indicates the oil's stability at high temperatures, which refers to its viscosity. The GAC Trumpchi GS3 is a compact SUV model under the GAC Trumpchi brand, with dimensions of 4350mm in length, 1825mm in width, and 1655mm in height, and a wheelbase of 2560mm. The vehicle features a large front grille paired with red decorative accents, with the grille integrated into the star-ship-style headlights, giving the front fascia a very sporty appearance overall.

I've been driving my Trumpchi GS3 for several years now. When choosing engine oil for the car, you need to refer to the manual's recommendations. My manual states that using 5W-30 synthetic oil is sufficient—this viscosity protects the engine during both cold starts and high temperatures. Since Beijing summers are hot, I usually use Mobil 1 full synthetic and change it every 8,000 kilometers. Don’t cheap out and buy mineral oil; the GS3’s engine is precise and prone to carbon buildup. The oil grade should be API SP or higher to clean the internals. Drive smoothly in daily use to maintain stable oil pressure and extend engine life. During at the 4S shop, they emphasized that changing the oil on time is more important than anything else. When buying oil yourself, pay attention to reputable brands—counterfeit products can damage the car. You can save some money by shopping online during big sales, but make sure not to exceed the oil’s shelf life.

I've modified my GS3 several times for track racing, so choosing engine oil is not something to be taken lightly. I go for 5W-30 full synthetic oil to enhance power output, as the right viscosity allows for faster RPM and smoother acceleration. I use high-performance oil like Castrol EDGE, which contains additives that protect pistons and reduce wear. After modifications, the engine bears heavier loads, so it's essential to choose oil with an SP rating or higher to prevent carbon buildup and engine seizure. For regular , I check the oil every 5,000 km. After high-speed racing, when oil temperatures rise, it's crucial to change it promptly, and adding a magnetic oil pan is even better. Engine oil is vital for overall performance; skimping on quality for long trips can lead to terrifying engine noises. I recommend testing the viscosity index first to match your personal driving habits.

Taking care of my GS3 is like caring for a child. I choose 5W-30 synthetic oil for worry-free durability, as the manual recommends this viscosity for optimal engine protection. I change the oil every six months or 8,000 kilometers without delay to keep the engine running smoothly and noise-free. When oil, I look for API standards SN or SP grade for better cleaning performance and extended engine life. The original Trumpchi oil is affordable but decent. Using synthetic oil reduces maintenance costs, minimizes engine wear, and stabilizes fuel consumption. New owners should avoid mixing different oil brands, as compatibility issues may cause engine vibrations. Regularly check oil levels during maintenance—don’t wait for the warning light.

Just got my GS3 and did thorough research—5W-30 oil viscosity fits its engine best, with excellent low-temperature fluidity for quick cold starts. Opt for synthetic oil for durability and reduced friction, and choose API SP grade or above to ensure eco-friendliness and cleanliness. Why does it matter? Engine oil forms a protective film, reducing piston wear and preventing high-temperature ablation. The simple selection method: match the bottle’s label with the manual—don’t trust random recommendations. Change intervals: every 6 months or 7,000 km—check the dipstick; if the oil turns black, it’s time. Learn oil components like antioxidant additives, and develop good habits—your engine can run 100,000 km without major repairs.

When driving the Trumpchi GS3, it's all about cost-effectiveness. Using 5W-30 synthetic oil offers great value for money, as recommended in the manual for fuel efficiency and engine protection. I opt for domestic brands like Great Wall's full synthetic, priced around 150 RMB including installation, which is half the cost of imported oils without compromising performance—keeping the engine quiet. Remember not to arbitrarily switch viscosity; 0W-20 might not withstand high temperatures. Changing the oil every 10,000 kilometers saves money and is eco-friendly, while replacing the oil filter extends engine life. Avoid frequent short trips to prevent rapid oil contamination, check oil levels before highway drives, and using quality oil enhances resale value and keeps usage costs low.


