What brand of engine oil is suitable for the Tharu?
3 Answers
Volkswagen Tharu uses 5W-40 or 0W-40 full synthetic original equipment manufacturer (OEM) oil. For later maintenance oil changes, you may choose from brands like Mobil, Shell, or Castrol. Any 40-viscosity oil that meets Volkswagen's 502 certification standard can be used. For Tharu models with 1.4T and 2.0T engines, 5W-40 full synthetic oil is recommended. Oil viscosity changes with temperature, so special attention should be paid to its performance under both low and high temperatures. For example, in 5W-30, the first number indicates low-temperature fluidity - 5W means it can withstand temperatures as low as -30°C. The smaller this number, the better the low-temperature fluidity, resulting in smoother cold starts. The second number represents the oil's kinematic viscosity at 100°C - higher values indicate better ability to maintain viscosity under high temperatures, meaning better lubrication performance in hot conditions. The oil change procedure for the Tharu is as follows: Wait for the engine to cool down, allowing oil to drain back to the oil pan; Loosen the drain plug with a wrench and collect the old oil in a container until it stops flowing. Start the engine for about 30 seconds to drain oil from the main oil passages; Remove the oil filter with a special wrench; Apply new oil to the gasket of the new oil filter and hand-tighten it clockwise; Add new oil through the valve cover filler hole, typically filling about three-quarters of a standard oil container; Run the engine for 5 minutes and check for leaks around the drain plug and oil filter. Repair if necessary; After stopping the engine, check the oil level with the dipstick to ensure it's within the standard range. Answer example:
To be honest, as a Tharu owner who's driven it for nearly four years, I've consistently used Shell Helix Ultra fully synthetic engine oil. It fully meets the VW 502 standard. After every oil change, I notice the engine runs quieter and acceleration becomes smoother. Maintenance records show a slight decrease in fuel consumption. When it comes to brands, I trust Shell for its strong cleaning properties that reduce carbon buildup – after long-term use, my engine hasn't had any issues. Now that summer's here with AC running constantly, good oil helps the car stay more fuel-efficient and cooler. In short, choosing the right oil gives me peace of mind while driving. Don't skimp on this – just change it every 3,000-5,000 km.
Engine oil is crucial for protecting the Touareg's engine. It's recommended to prioritize oils that meet the VW 502 00 or 504 00 standards, with brands like Shell, Castrol, and Mobil being quite reliable. Full synthetic oils can resist high-temperature wear and reduce fuel consumption. Avoid using small brands to prevent clogged pipelines from inferior oil. When changing oil, refer to the owner's manual for the recommended viscosity, such as the most commonly used 5W-30. From my personal experience, regular maintenance is key—changing the oil every six months or 10,000 kilometers helps prevent premature engine aging, saving money and ensuring safety.
