2008 Honda Accord engines require 5W-30 motor oil. For this car, you can use conventional, synthetic, or synthetic-blend oil.
You can choose between synthetic and traditional oils as long as your engine is running on 5W-30 engine oil. For the duration of your Accord’s life, you should only use 5W-30 engine oil as long as it is running smoothly and emits no smoke or burning aromas.
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How much oil is required for a 2008 Honda Accord?
The 2008 Honda Accord’s engine oil volume is 4.2 quarts. You should add a total of 4.2 quarts of new oil now that the old oil has been completely drained out during an oil change.
It’s natural for the oil level to slowly drop as you drive your car. Just make sure to check your oil frequently—every two gas fill-ups or once a month is a good schedule—to make sure it is within the recommended range. You will know it’s time to top it off if it drops below the range shown on your oil dipstick.
What kind of oil does a 2008 Honda Accord need?
It’s crucial to use the engine oil that Honda recommends for your vehicle. Because different engine oils have varying viscosity weights, they maintain a variable liquid thickness at different temperatures. For the 2008 Accord, the recommended type of oil to use in your car’s engine is 0W-20.
Utilizing Genuine Honda Motor Oil of the highest grade and weighted at 0W-20 is highly advised by Honda. You can attempt a few alternatives if you can’t find the Honda brand easily and urgently need oil. Look for Valvoline Advanced Full Synthetic 0W-20 Motor Oil or Mobil 1 Extended Performance Synthetic Motor Oil.
Here is what your oil type’s numbers and letters indicate if you’re curious about how engine oils are rated:
Your oil type’s designation of 0W denotes the viscosity, or thickness, of the oil in cold conditions. Winter is indicated by the W and the number 0 rates the viscosity level.
The viscosity level of your oil when your car’s engine is running normally, which is at a temperature of about 212F, is indicated by the 20 at the end of the oil type. A viscosity rating of 20 indicates that even at high temperatures, the oil is still fairly viscous.
Is 0w 20 equivalent to 5w 20?
The ability of an oil to flow is measured by its viscosity. It also describes the thickness of the oil at various temperature levels.
When operating in freezing temperatures, 0W-20 motor oil performs like an SAE 0W weight oil. While 5W-20 oil functions as an SAE 5W weight oil.
The better the motor oil performs at low temperatures, according to SAE nomenclature, the lower the number before the ‘W’ is. Since 0W20 is much thinner than 5W-20, it is more stable at low temperatures and flows easily through the essential engine components.
A more suitable oil for a typical operating temperature range of -22F to 68F is 5W-20, which has a viscosity that is relatively thicker.
Can I use 5w30 for 5w20?
Yes. Using an oil with a greater viscosity, like 5w30, won’t cause short-term damage to your engine. To create uniform criteria for achieving realistic fuel efficiency and engine operating conditions, automakers collaborate closely with industry oil specialists like the SAE. These guidelines enable automakers to use particular oil grades and viscosities to achieve MPG and engine life objectives. The SAE claims that using low viscosity engine oil to increase fuel efficiency not only reduces frictional loss of the engine oil seal but also has no performance flaws.
Even though there are few practical differences between 5w30 and 5w20 in terms of fuel economy and engine wear, utilizing the recommended oil grade could void your powertrain warranty if the manufacturer. However, if your warranty is no longer valid, you can use any oil without any problems.
While using a thicker oil, such as 5w30, won’t cause your engine any short-term harm. It is advised that you, whenever feasible, abide by manufacturer recommendations.
Definition of 5w20 Vs. 5w30
The engine oil type 5w20 is distinguished by its oil weight of 20 in warm weather and a winter grade of 5. It has a lower viscosity than 5w30. While 5w30 has the same viscosity rating of 5 in the winter, it has an oil weight of 30 in the summer, making it thicker.
Working conditions for 5w20 Vs. 5w30
For use in cooler climates, use 5w20. As it moves swiftly and smoothly to deeper engine components with less friction, it makes it possible for a vehicle’s engine to start up rapidly. It immediately lubricates the components. In contrast, 5w30 performs well in warm environments. Unlike 5w20, it does not thin out quickly when exposed to heat. The engine components are therefore better protected overall when using 5w30 at operational temperatures.
Performance of 5w20 Vs. 5w30
These two engine oils function well in the environments for which they were created. Due to its low viscosity and reduced friction in the engine parts, 5w20 is a champion in colder regions with speedier engine starts. In hotter regions where a thick oil is required to resist the higher temperatures, 5w30 excels. Naturally, the engine will heat up more, necessitating a thicker oil. In colder climates, 5w20 is associated with higher performance and fuel economy, whereas 5w30 is associated with better overall engine component protection.
Do Hondas require fully synthetic fuel?
According to Mel Yu, a car analyst for Consumer Reports, Honda is not alone. About 70% of new automobiles for the 2019 model year come with 100% synthetic or mixed oil.
Although some companies, like Honda, don’t specifically ask for synthetics in their engines, Yu notes that the low-viscosity lubricants those engines need are only available in synthetic form. Some companies employ “synthetic mix oil,” which combines synthetic and conventional oils. Blends are far less expensive but don’t offer all the advantages of synthetics, he continues.
Additionally, a lot of places that replace oil also sell synthetic oil as a substitute for regular engine oil.
The 2018 National Oil and Lube News annual study, according to Will Hixson, spokesman for the Automotive Oil Change Association, reveals that more than half of car owners select synthetics or synthetic mixes when they get their oil changed.
Does using synthetic oil make sense? The decision to is a good one, but only if your car has particular requirements.
Synthetic motor oil has some benefits over regular motor oil. They are intended to be more successful at:
preventing oil deterioration, allowing it to last longer than regular oil
Can I run my Honda engine on synthetic oil?
Can I run my Honda engine on synthetic oil? Motor oils made of petroleum are used to lubricate Honda engines throughout development, testing, and certification. Synthetic oils are permitted, but any motor oil used in our engines must adhere to the owner’s manual’s oil specifications.
Honda oil is it fully synthetic?
Your engine’s lifeblood is motor oil. It protects moving parts and lubricates your engine to keep everything operating smoothly. The types of chemical components present in conventional oils that cause oil oxidation and sludge formation are not present in the production of fully synthetic oils. For Honda cars, Honda Ultimate Full Synthetic motor oil is designed to improve engine performance at high temperatures or under demanding driving circumstances.
Your Owner’s Manual
Although it’s really easy, owners manuals are frequently disregarded. To find out the appropriate viscosity of the motor oil you should use, always consult your owner’s handbook. Use the 0W20 and 5W20 variations interchangeably, depending on the weather, if they are both on the list.
Location
Given that both 0W20 and 5W20 motor oils operate in much the same temperature range, it is critical to think about where you will be using the car. The operating temperature range for synthetic oil is -40C to 20C for 0W-20 and -35C to 20C for 5W20 (5W20 synthetic oil). Being aware of these facts means two things:
- In places like Florida when the temperature is above 20C/68F, you cannot use either 0W20 or 5W20.
- If you reside in a region with extremely low temperatures, such as Alaska or Maine, it is preferable to use 0W20 oil.
Viscosity
The motor oil will flow more smoothly the lower the number is. At beginning temperatures, a 0W20 will be more fluid than a 5W20, but both will function similarly at normal engine operating temperatures. Keep in mind that engine oils naturally become thinner during heating and thicken while cooling.
Quality Testing
Any oil brand with the appropriate viscosity grade and the API donut symbol is acceptable. The oil has passed the testing required for SL service, as indicated by the starburst sign.
The API donut indicates that your motor oil passed the current SL service rating test after being tested by the American Petroleum Institute. ACEA (Association des Constructeurs Europeens d’Automobiles) is the counterpart of API in Europe.
Manufacturer Requirements
If your vehicle is substantially loaded, the machine designer would typically advise using an oil that has a high viscosity and is heavy like honey. However, if it moves quickly, a lubricant that can move out of the way and then move back in is preferable.
Fuel Economy
Despite the fact that both 5W20 and 0W20 (0W20 synthetic oil) can be used at 20C/68F, 0W20 is thinner than 5W20 at cold engine temperatures, particularly in the initial minutes after starting your automobile. Because it gives the car slightly higher fuel economy than the 5W20, new models specify it. The 0W20 model satisfies a turbo-diesel engine’s requirements as well.
Is 0W oil preferable to 5W?
The ability of a multi-grade oil to be pumped and flow at cooler temperatures is indicated by its first number; the “W” stands for winter. As a result, a 0W oil will be able to flow more quickly and reach crucial engine components better than a 5W or a 10W oil, especially at extremely cold temperatures and during engine startup.
The viscosity measurement value under engine operating circumstances is represented by the second number. For your engine to be properly lubricated and protected, this viscosity value is essential.
Which is better, 0W-20 or 5W-30?
The manufacturer’s recommended engine oil is the best. However, there are a few criteria you can use to decide which oil is preferable for your application if the manufacturer of your car recommends both SAE 0W20 and SAE 5W30.
- The 5W30 oil is preferable for vehicles used for frequent towing and hauling.
- The 5W30 oil performs better in locations with moderate winters and hot summers.
- The 0W20 oil performs better in regions with harsh winters and chilly climates.
You really don’t need to go into the explanation any more because it is so straightforward. You are allowed to use whatever oil grade you feel fit based on your needs, provided the manufacturer suggests both.