5w-30 is specified in all export markets. Ford found they could squeeze out an extra 0. We add our unique high-performance additives which gives Pennzoil its distinctive amber color. However, some drivers allege that it is safer to mix two straight weight oils or. 0w20 is a more preferred fuel option in cold temperatures, but 5w20 is also quite functional. This grade of oil improves cold weather starting but may increase oil consumption at 80 °F (27 °C) or higher. If you’re wondering whether you can use 10W30 oil instead of 5W30 in your car, the answer is yes. 5W-30, 10W-30, 5W-40, 15W-40, and even 20W-50 will work. If your vehicle requires 5w30, it’s best to stick with that. What oil Can you mix with 5W-30? These two motor oils are very similar in viscosity; hence, they might mix perfectly in your engine. However, it is crucial to check your vehicle’s owner’s manual to ensure that 10w30 is the correct weight for your car. In the natural gas drop depicted in the header image, the base oil is crystal clear. Both oils have a difference in low-temperature points. 10w30 is rated for -15F easily. What really makes a difference is that 5w30 increases the life expectancy of the engine of your car by a lot, more than 10w30. You may experience a lot of oil loss and a messy worksite if you choose this oil alternative. Can I use 10W30 instead of 5W30 oil? There is no major issue should you use 10w30 instead of 5w30. It's all 30 wt when its at operating temp, but 10W is more viscous when it's cold, and takes longer to get moving. In winter weather the 0W oil will flow like a 0W oil, and the 5W will flow like. Hence, you can use it in different types of cars. There is just not much difference. 5W30 is a multi-grade oil with a viscosity ranging from 5 (lower) to 30 (higher). In terms of fuel efficiency, 10w30 is a good alternative. Tom. As the first portion of the grade number describes thinness, we can see, 5W30 is thinner than 10W40. Can I Use 10W30 Instead of 5W30 . So, in a nutshell, you can use 10W-30 instead of 5W-30 oil, but it’s not without its caveats. Worse case you may lose about 1% in fuel efficiency which for the average driver is about $10/year. L. The 0w30 motor oil is a particular type of motor oil because of its low viscosity, and it can also be a replacement for 5w30 or 10w30 motor oil. Today, I personally don't see the point in a passenger car. Yes, it’s just a little bit heavier, nothing much. Lower viscosity oils are designed for use in engines that. There is no reason to switch between 5W30 and 10W30 between winter and summer. But, 10W-30 won't do any harm. Additionally, If your lawnmower manual calls for. Let us see that what are those: Car is Too Old; If your car is way too old, by this I mean at least 15-20 years old, then you can use 10w40 instead of 5w30. Go 10,000 miles between oil changes 2. 2. Jan 27, 2012. What’s better 5W-30 or 5w40? 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. . The 5, 10 is the way the oil acts when in a cold engine, when the engine warms to operating temps, the oil acts like 30 weight oil. I'm averaging about 21mpg over the life of my truck. Pop, your conditions probably are not cold enough that you would notice the difference in pull-starting between a SAE30, 5w30 or 10w30 w/ this type of equipment. SAE 30. After this change I will switch back to the Kohler 10w30 though. Questions about 5w-30 vs 10w-30, conventional vs. . Before using the 10w30 you just bought in place of your old 5w30, make sure the old 5w30 is completely removed. 0T the oil cap is stamped 5W30 with 5W40 and 10W30 as acceptable. my volvo just hit 450k. This is because 5w30 has a thinner viscosity in comparison to the other. #3. The GM owners manual strongly recommends using 5w-30 oil and allows the use of 10w-30 oil above 0 degrees F. Now let’s break it down in order. So, it’s better to choose the oil type wisely depending on. On the other hand, the second portion of the grade number describes the thickness of the oil. When first reading BITOG and seeing people using 0w20 instead of 10w30, I cringed. Actually, a stack of 10w30 oils including a 5w30 HDEO on the approved CES 20086 list. Yes, you can use synthetic 5w30 oil instead of 10w30 oil in a lawn mower. While both oils share many similarities, they differ in viscosity ratings, which can impact engine performance in different temperature conditions. Car oil changes aren’t always bad, but you have to ensure that the new oil is good for your engine. This means that it will help to protect the engine from corrosion and wear. 0w40 debate. 0W30 has a lower viscosity than other types and will flow more freely in extremely cold weather -22℉ (-30℃) or lower. All temperatures are suitable for synthetic 5W-30. synthetic. But can I use 5w30 instead of 10w30?For the best protection of your engine during the summer months, it is advisable to use a slightly thicker grade of oil such as 10W30 instead of 5W30. But for the guide, you can use 5w40 motor oil in starting your engine in low temperatures. 3 mm 2 /s at 100g, while that of 5W30 is from 9. 5w30 oil is a type of motor oil that can be used instead of 5w20 but is not suitable to use in snow blowers long term. Dec 11, 2015. 5w30 has a lower viscosity than 10w30, making it a thinner oil that flows more easily. 3 centistokes, and the 0W30 is between 9. As previously mentioned, 10W-40 is a popular choice: even Kawasaki themselves recommend it in certain situations! However, depending on the operating conditions, Kawasaki suggests using different oils. If you don’t want to risk voiding your car’s warranty, changing or mixing oil can save you a fair amount of money. 1. The numbers on each bottle of oil (5w, 10w and 30) are representations of the product’s viscosity. The "30" in "5w30" is the hot viscosity. Keynote. 1) 10w30 oil is a bit thicker than 5w30 oil, meaning that it may provide better protection during startup. However, 10W30 oils have a lower viscosity and provide less resistance than 20W40 oils at cold start-up. Mar 29, 2009. 5W30 to 10W30. According to the 2020 ford owner’s manual, almost all of their engines must be using a 5w30 motor oil or 0w30 motor oil. #19. With the major use of 10w30 being in the hot weather, but nonetheless, it can be used in cool weather conditions also. The 0w20 motor oil has a different viscosity in its oil. Manufacturers usually prescribe a particular oil for use in high-temperature areas. And do not put MMO in it. The 30 rating is okay and the 10W wouldn't really matter much if you don't drive in cold weather. So you can use 5w30 instead of 5w50, but 5w20 isn’t suitable. It says use 10w-30 if the temps are gonna be between 0-32*F and 5w-30 anything below that. In this article, we will explore whether or not you can use 5w20 instead of 10w30 in your lawn mower. However, if the weather turns cold, you may need to change the oil. Here, the higher the number, the thicker the oil is. For the 5w20 motor oil, the twenty indicates that the motor oil has a low viscosity and is also thinner in high temperatures. When it comes to 2005 5. I would not hesitate to use 5W30. “Above 32°F (0°C), use SAE 30. Ford found that 5W-30 started pumping at the valve train in 30 seconds, while 10W-30 took 2 minutes. I’ve used almost nothing but 10w30/40 in it for over 160k miles of ownership in the Houston area. If your in Texas, using a 10W30 instead of a 5W30 will make no difference to your vehicle. SAE 10w-30 Synthetic Oil: Synthetic oil that can help in colder temperatures. 0w20 vs. This means it flows more easily at lower temperatures. According to the 2020 ford owner’s manual, almost all of their engines must be using a 5w30 motor oil or 0w30 motor oil. ETFinvestorIBKR. Honda recommends conventional 10W30 and synthetic is allowed. The answer is yes, you can use 5W-30 oil in your lawn mower. The 5w40 and 0w40 have an edge above the 5w30, especially in moderate to high heat. 10W-30 synthetic oil’s range is between -25°C/-13°F to 30°C/86°F (sometimes -30°C/-22°F to 35°C/95°F) while a 10W-40 is from -30°C/-22°F to 40°C/104°F. 5 cSt at 100C and 5W-20 is roughly 8. However, since it is a motorhome, it can sit anywhere from 15-20 days at a time without being run (am pretty good at keeping it in good working order). If we bring in facts, It has a much superior thermal stability when compared to the other types out there. Before using the 10w30 you just bought in place of your old 5w30, make sure the old 5w30 is completely removed. The quick answer is that it is not a good idea to switch out 10w40 instead of 5w30. 5w30 motor oil, the 20 indicates that the oil has a lower viscosity and is thinner at higher temperatures. In hot temperatures, they act very similarly. It’s hard to tell the difference between 5w30 and 10w30 in terms of. From different perspectives, the 5w30 looks to be a better option. So using a 5w-20 on an early 4. Clovis, CA. The recommended motor oil for Nissan vehicles is 5w30 and 10w30. And you may consider using RESTOR (avail at Wallyworld) to keep any oil burning to a minimum. In other words, it's far more robust than the 3. The two oils are very similar, and they will both do a good job of lubricating your mower’s engine. To see how oil consumption is vs the 5w20. S. The “10” in 10w30 means that the oil is thicker in cold weather than 5w30. What I didn't know, is that there is a "cam phaser" in the 5. Honda is known for their reliable engines, so why would anyone second guess the recommended oil viscosity is a mystery to me. It's good to know that the HTHS of a quality straight 30 is 3. They still get over 300k on them after they are retired into taxi cab service. #9 · Mar 3, 2014. 5w30 engine oil is more liquid than 10w30. But normally recommends 10W-30 a thicker oil, even the Oil Fill Cap says so. If your mower manual calls for a 5W-30 engine oil, using a 10W-30 oil is also acceptable. Otherwise, 5W-30 is superior to the 10W-30 for car engines. Grade - Vis 40C - Vis 100 C 10W30 - 72 - 10 5W30 - 66 - 11 For a full synthetic Castrol Edge you get 5W30 - 72 - 12 The GF-5 oil are energy conserving, so a HTHS of between 2. Both high mileage 5w30 and 10w30 engine oils have the same additives, the only difference is the viscosity at cold startups. Like others have already said, if your car likes to burn oil, getting the 10W-30 in it when it's continually above 60ºF outside is an excellent idea. 5w30 engine oil is a popular oil used in many vehicles today. According to the owner's manual, car manufacturer recommends 0w-20 or 5W-30 engine oil. When the weather is cold, the oil must flow freely to protect the engine parts. When considering 5W-20 vs 5W-30, they are the same viscosity when the engine is cold. To be clearer, 0w20 with zero viscosity will run smoother in cold weather than 5w20 with 5 viscosities – liquid resistance at flow. 5. Later Ford recommended 5W-20 for the same engines so I don't think any harm will come from running 10W-30. The reason why they specify 0W-20 (and new cars are trying to go lower such as 0W-16) is for better gas mileage. 5W30 is 30-5=25. The first number, 5, represents the oil’s thickness or viscosity in low temperatures. The recommended motor oil for Nissan vehicles is 5w30 and 10w30. ”. i have always used 10w-30 synthetic high milage oil in my volvo. 0w30 vs 10w30 Chevrolet. Undoubtedly, 5W-30 is typically a synthetic oil type for automobile engines that surpasses 10W-30 in. The 5w30 has more viscosity index improvers vs the 10w30 so technically the 10w30 would have more oil that lubricates the engine. Can I Use 15w40 Instead of 10w30 in Diesel Engines? Using 10W40 in an engine designed for 5W30 can lead to: Delayed engine start: The thicker 10W40 might not flow as quickly as 5W30, especially during colder conditions. The hot viscosity (100 degrees C) for the 0W20 is between 5. It's just a lawnmower, not a race car. So, we can see, 10W40 is thicker than 5W30. The short answer is, yes, you can technically use 10W40 instead of 10W30. It is recommended for use at -13°F up to 95°F / -25°C up to +35°C (outside temperature). Location. 10W40 isn't as good as 10W30. You have maybe done some damage since the oil level with +2 quarts is still really low. So, it’s not suitable if you mixed 10w30 oil with 5w30. There are two temperature range characteristics that are tracked for multi-weight motor oil. The answer is yes, but it depends on the engine manufacturer’s specifications. 88 posts · Joined 2008. As a result, it is more efficient than 5W30, which helps start the engine during the summer and more careful driving. Severe cold temperatures, 10w30 will suffice as most people have no problems using it in sub-zero temperatures throughout the dreaded winter born-chilling temperatures where snowblowers are useful 2465 posts · Joined 2010. Therefore, the 5w40 motor is not thick if it has a high viscosity. So, the lower this number before W, the thinner the oil is at low temperatures and the better the performance at such cold temperatures. 5W-30 vs 10W-30 Oil: 1) The main difference between 5w30 and 10w30 oil is their viscosity or thickness. On the other hand, using a 0w30 motor oil is okay. 5w40 vs. Honda developed/tested the S2000 engine in the late 1990's, conventional 5W30 wasn't as shear stable as of 10W30, therefore they recommend 10W30. MMO is just a strong solvent. The owners manual recommends 5W-30 oil with 10W-30 oil as a second choice. So depending on your car type, you can use 0w30 motor oil or 5w30 motor oil. Frequently. 10w30 vs 20w50 Chevrolet . The 5w30 has more viscosity index improvers vs the 10w30 so technically the 10w30 would have more oil that lubricates the engine. Therefore, they will flow in the same manner. It will take much longer to pump-up pressure in the bearings and lifters, and eventually cause a delay in the cold-start performance. So long as your oil meets the GF4 standard, your engine will be fine. 5 or more, in this case it's 3. Fuel Efficiency: Lower viscosity oils generally offer better fuel efficiency. Is 10w30 thicker than 5w30? 10w30 is thicker than 5w30 because it has a higher viscosity in low temperatures. In the case of 10w-30 oil, the “10w” refers to its viscosity rating at cold temperatures, with the “w” standing for winter. But the previous owner has used 10w-30 oil. However you can get by just fine with 10w30 in cold weather. From the way you worded your question, you aren't gonna have peace unless you use a 10w-30. If it’s Winter, 10w-30 would make your engine perform sluggishly as the thick oil would struggle to lubricate the engine components. Ideally, you should not use oil that features a viscosity that your engine was never made for. 5W30 will give you the best fuel economy and performance. I wouldn't use 10W oil in any engine. High mileage oil works in a lot of cases where seals are the cause of the oil loss. When comparing 5w20 vs. Today’s 5W-30 motor oils provide consistent. You could. Synthetic 0W-30 will be shear-stable and retain its 30 weight, unlike conventional 5W-30, which shears to 20 weight.