Our normal means of getting oil is currently closed. The vehicle calls for 5w30. I happen to have an extra 5w20 quart of motor oil from my personal vehicle. Can I use it on this impala to avoid running low on oil?
My car has an automatic transmission.
Hi there. If you’re in dire straits to find the right type of oil, using a small amount of 5 w 20 should not hurt your vehicle; especially during colder times during the year. The 5 is the low end of the viscosity rating, while the 30 or 20 is the high end. During hot weather conditions, the thicker oil is critical for keeping the engine components properly lubricated. However, this should not be a normal thing you do; so have your oil changed as soon as possible to avoid potential issues.
How to Identify and Fix Common car Problems ?
Our sources include academic articles, blog posts, and personal essays from experienced mechanics :
Notes: Synthetic Blend. 5W-30.
Final Thoughts. You should never use 5W20 motor oil in a car engine that is only supposed to use 5W30. If you do, you`re risking doing some serious damage to your engine. While this won`t transpire overnight, over time, it could lead to some serious implications for your engine.
The best motor oil for a Chevrolet Impala is usually 5W-30 or 10W-30. Impalas from any model year can use conventional, synthetic blends, or full-synthetic motor oil.
Chevrolet has specifically identified either synthetic or conventional as the best motor oil for your 2008 Impala.
Can I use it on this impala to avoid running low on oil? My car has an automatic transmission. Hi there. If you`re in dire straits to find the right type of oil, using a small amount of 5 w 20 should not hurt your vehicle; especially during colder times during the year.
They include oil changes based on your Chevrolet`s Engine Oil Life System that will alert you within 600 miles of a scheduled 7,500-mile oil change interval.
The 5W-20 will remain a little thinner at operating temperature, as indicated by its lower “20” number, while 5W-30 will provide a slightly thicker lubricating film. When looking at 5W-30 vs 10W-30, they both provide the same viscosity at operating temperature, as indicated by their identical “30” ratings.
To keep it simple, you can also think of oil viscosity as the thickness. Oils having a higher viscosity resist motion, while those having lower viscosity are runnier. Between 5w20 oil and 5w30 oil, the higher the number, the thicker the oil is. 5w30 oil is thicker and more viscous compared to 5w20 oil.
5W-30 (All TEMPS) – SAE 5W-30 is preferred.
Castrol – EDGE® 5W-30 Full Synthetic Motor Oil 5 Quart (Part No. 1598B1)
Synthetic oil ordinarily should be changed every 7,500 – 10,000 miles. Chevrolet suggests getting your Chevrolet Impala oil & filter changed every 3,000-5,000 miles for conventional oil.
Can You Mix Conventional Oil With Synthetic? The short answer is yes. There is no danger or risk of combustion, and mixing the two types of oil won`t harm your engine. However, it`s important to note that if you do mix the two, the conventional oil can keep the synthetic from performing to its fullest potential.
When should I use 5w30 oil? You should always use the oil recommended by your vehicle`s manufacturer. However, 5w30 oil can function in temperatures as low as -30ºC and as high as 35ºC, making it an ideal choice if you drive your car in a place with relatively high seasonal temperature variations.
It is the viscosity of the engine oil that determines its suitability for a particular engine. The higher the viscosity, the better it is for cold weather. For example, if your car takes 5w30 engine oil and you are driving in cold weather, it would be best to use 5w40 engine oil.
Can you use 5W-30 instead of 10W-30? Absolutely yes for car engines, 5W-30 is usually synthetic and superior to 10W-30. Both have the same viscosity at the operating temperature of an average car engine. 5W has lower viscosity when cool and is considered better for the car engine during engine start.
Replace spark plugs on time or about every 30,000 miles or so. Spark plugs are small but mighty. The spark of electricity that the plug emits across a small gap creates the ignition for the combustion needed to start your car. Without that spark, your car won`t start.
With regular maintenance, it`s predicted that a 2008 Chevy Impala`s life expectancy runs between 150,000 to 200,000 miles, or about 14 years.
5W-30 provides a nice balance of cold-weather fluidity and high-temperature protection, which is why it`s the most widely used and recommended viscosity.
Because of its viscosity, 5w20 is always suggested for use in cold environments or during the winter. 5w30, on the other hand, is better suitable for use in hot climates or throughout the summer.
Most car engines are designed to handle 5w20 oil because this type of oil flows well when the engine reaches its operating temperature of 212 degrees. If 5w30 oil is used, the engine will encounter much more resistance at this stage which is not good for it.
In practice, this means that each oil is just as viscous at lower temperatures and will remain viscous at -30°C, however 5w40 oil outperforms 5w30 oils at higher temperatures, being effective up to ambient temperatures of 50°C, as opposed to 30°C.
Many older, high mileage engines might face issues with oil pressure due to age and wear and tear. In this case, a practical method to improve oil pressure is to use a thicker oil, since the thicker oils have heavier base weight oil, which can help protect worn engine bearings well.
When should I use 5w30 oil? You should always use the oil recommended by your vehicle`s manufacturer. However, 5w30 oil can function in temperatures as low as -30ºC and as high as 40ºC, making it an ideal choice if you drive your car in a place with relatively high seasonal temperature variations.
5W30 and 10W30 motor oil are pretty similar in their performance at operating temperature. But when it comes to low-temperature performance, 5W-30 oil performs better because of its low viscosity in a colder climate.