10W-30 engine oil is a multigrade motor oil designed to work in a wide range of temperatures. The “10W” indicates its viscosity at cold temperatures, helping the engine start smoothly in winter, while “30” represents
The difference between 10W-30 and 10W-40 engine oil is their thickness at operating temperature. Both flow similarly when cold (10W), but 10W-40 is thicker at high temperatures, offering better protection for older engines or high-heat
5W-20 and 5W-30 oils share the same cold-start viscosity (“5W”), but 5W-30 is thicker at operating temperature than 5W-20. This makes 5W-20 slightly better for fuel economy and cold performance, while 5W-30 offers stronger high-heat
The designation 5W-20 refers to the viscosity of engine oil and how it flows at different temperatures. The “5W” indicates the oil’s flow in cold temperatures (the “W” stands for winter), meaning it remains thin
Quick Verdict: 5W30 vs 5W40 The main difference between 5W-30 and 5W-40 engine oil is how thick they are at operating temperature, which affects protection and performance. Both flow the same when cold (the “5W”),
No, high mileage oil does not damage seals when used as directed. It is specifically formulated with seal conditioners that help soften and rejuvenate aging seals, reducing leaks and oil consumption in older engines. While
How Often To Change Oil With High Mileage Oil? High mileage oil should typically be changed every 5,000 to 7,500 miles, depending on your vehicle, driving habits, and oil type. These oils are formulated with
5W-30 and 5W-30 High Mileage oils have the same viscosity, but high mileage oil is specially formulated for engines with over 75,000 miles. It contains additives that help condition seals, reduce leaks, and minimize oil
The primary difference between Shell Rotella T6 vs Pennzoil Ultra Platinum is their formulation intent: Rotella T6 is a heavy-duty synthetic oil designed for diesel and high-heat turbocharged engines, while Pennzoil Ultra Platinum is a
Can I Drive 24000 Km On Pennzoil Platinum? You can’t safely drive 24,000 km (about 15,000 mi) between oil changes on Pennzoil Platinum unless your vehicle manufacturer specifically approves extended drain intervals using that oil.
