5 Best Oil Types for Subaru Ascent to Keep Your Engine Running Smoothly

To keep your Subaru Ascent engine running smoothly, selecting the right oil is important. Imagine effortless starts, reduced friction, and extended engine life. But with numerous oil types available, which ones truly stand out? Explore the world of top-rated oils for your Subaru Ascent, ensuring best performance and longevity.

Key Takeaways

  • Opt for Valvoline Advanced Full Synthetic SAE 0W-20 for superior protection against wear and deposits.
  • Consider Valvoline Extended Protection Full Synthetic 0W-20 for ultimate defense with Dual Defense Additive Technology.
  • Choose Valvoline European Vehicle Full Synthetic XL-III 5W-30 for advanced protection in European cars.
  • Utilize Valvoline High Mileage 0W-20 for enhanced engine protection in older vehicles.
  • Opt for Mobil Full Synthetic 0W-20 for longer-lasting protection and prevention of sludge formation.

Valvoline Advanced Full Synthetic SAE 0W-20 Motor Oil 5 QT

high performance motor oil blend

For Subaru Ascent owners seeking superior engine protection and performance, the Valvoline Advanced Full Synthetic SAE 0W-20 Motor Oil 5 QT stands out as an ideal choice. This full synthetic formula offers advanced protection against wear, friction, heat, and deposits, exceeding industry standards with 40% better wear protection and 25% better deposit protection.

Users praise its superior engine cleaning detergents, meeting or surpassing ILSAC GF-6A, API SP, and API SN standards. Manufactured in the USA, this oil provides 24X stronger protection against contaminants and is suitable for various vehicle brands.

With positive customer feedback highlighting smooth engine operation and protection, along with ease of use due to its bottle design, the Valvoline Advanced Full Synthetic Motor Oil remains a popular choice among Subaru Ascent drivers.

Best For: Subaru Ascent owners seeking superior engine protection and performance.

Pros:

  • Advanced protection against wear, friction, heat, and deposits
  • Exceeds industry standards with 40% better wear protection and 25% better deposit protection
  • Superior engine cleaning detergents and meets or exceeds various industry standards

Cons:

  • Some users may find the price relatively higher compared to other motor oils
  • Limited availability in certain retail locations
  • Packaging design may not be convenient for all users

https://www.amazon.com/dp/B00GZKC6EW?tag=takeuroil00-20

Valvoline Extended Protection Full Synthetic Motor Oil SAE 0W-20 5 QT

high performance motor oil option

Ideal for drivers seeking ultimate protection and peak performance, the Valvoline Extended Protection Full Synthetic Motor Oil SAE 0W-20 5 QT is a top choice for Subaru Ascent owners. This oil offers superior protection against wear, friction, heat, and deposits, thanks to its Dual Defense Additive Technology.

Meeting or exceeding industry standards like ILSAC GF-6A, API SP, API SN, and dexos 1 Gen 3, this American-made product has a proven track record of over 150 years. With a viscosity rating of 0W-20 and a flash point of 390°F, it provides exceptional temperature protection under extreme conditions.

Customer feedback reflects high satisfaction, with an average rating of 4.8 out of 5 stars from 2,363 ratings, making it a trusted choice for Subaru Ascent owners looking to keep their engines running smoothly.

Best For: Subaru Ascent owners seeking superior engine protection and peak performance.

Pros:

  • Ultimate protection against wear, friction, heat, and deposits
  • Dual Defense Additive Technology for peak performance
  • Meets or exceeds industry standards like ILSAC GF-6A, API SP, API SN, and dexos 1 Gen 3

Cons:

  • Price may be higher compared to conventional motor oils
  • Some users may find it challenging to locate in local stores
  • Packaging size may not be suitable for occasional or infrequent oil changes

https://www.amazon.com/dp/B08YRZ6JVS?tag=takeuroil00-20

Valvoline European Vehicle Full Synthetic XL-III SAE 5W-30 Motor Oil 5 QT

european vehicle full synthetic

Engineered with synthetic base oils and top-notch additives, Valvoline European Vehicle Full Synthetic XL-III SAE 5W-30 Motor Oil 5 QT provides advanced protection and performance benefits for Subaru Ascent owners. This premium motor oil offers superior defense against wear, friction, heat, and deposits, ensuring prime engine health.

Formulated to exceed industry standards, it meets or surpasses specifications such as API SP, ACEA C3, MB 229.5, VW 50200/50500, and BMW LL-01. Designed for European vehicles, including Audi, BMW, Volkswagen, and Porsche, this oil maximizes both high and low-temperature protection while enhancing overall performance and fuel efficiency.

Customers have reported reduced engine noise and improved vehicle operation, making it a recommended choice for German car owners seeking quality and reliability.

Best For: Subaru Ascent owners seeking advanced engine protection and performance benefits.

Pros:

  • Advanced protection against wear, friction, heat, and deposits
  • Exceeds industry standards with top-quality additives
  • Maximizes performance and fuel efficiency for European vehicles

Cons:

  • Limited warranty and support options compared to some competitors
  • May be priced slightly higher than non-synthetic alternatives
  • Specific compatibility with European vehicles may limit its universal application

https://www.amazon.com/dp/B07TNKH2DY?tag=takeuroil00-20

Valvoline Full Synthetic High Mileage Motor Oil 0W-20 1 QT

high mileage synthetic oil

Best suited for vehicles with over 75,000 miles, the Valvoline Full Synthetic High Mileage Motor Oil 0W-20 1 QT offers enhanced protection and rejuvenation for high-mileage engines.

Engineered with Enhanced MaxLife Technology, this SAE 0W-20 motor oil contains seal conditioners to prevent and treat oil leaks. It provides 50% better wear protection and 25% extra defense against deposits, sludge, corrosion, and rust.

Meeting or exceeding the requirements of ILSAC GF-6A, API SP, API SN with SN Plus, and API SN, this American-made and formulated oil has been trusted for over 150 years.

Customers have reported improved performance, reduced engine noise, and enhanced protection against sludge and deposits, making it a reliable choice for maintaining and extending the life of high-mileage engines.

Best For: High-mileage vehicle owners looking to enhance protection, rejuvenate their engine, and prevent oil leaks with a reliable and trusted full synthetic motor oil.

Pros:

  • Enhanced protection for high-mileage engines
  • Contains seal conditioners to prevent and treat oil leaks
  • Meets or exceeds industry standards for performance and protection

Cons:

  • May come at a slightly higher price point compared to conventional motor oils
  • Some users may prefer different viscosity grades for specific engine requirements
  • Availability may vary in certain regions or stores

https://www.amazon.com/dp/B01MURBV9M?tag=takeuroil00-20

Mobil Full Synthetic Motor Oil 0W-20, 5 Quart

high quality synthetic motor oil

For Subaru Ascent owners seeking longer-lasting engine protection and resistance to oil breakdown, the Mobil Full Synthetic Motor Oil 0W-20, 5 Quart is a reliable choice. Formulated for vehicles switching from conventional or synthetic blend oils, this oil offers 1.5 times longer protection than conventional options, allowing up to 7,500 miles between changes.

It's designed to prevent sludge and deposit formation, ultimately reducing engine wear with its balanced additive system. The Mobil Full Synthetic Motor Oil 0W-20 excels in resisting oil breakdown, ensuring prolonged protection and maintaining viscosity even at high temperatures.

This oil is recommended for all gasoline-powered vehicles, including those with turbocharged engines, meeting the API SP resource-conserving standards. With an impressive average rating of 4.8 out of 5 stars from 355 ratings, this Mobil oil is a popular choice among customers.

Best For: Subaru Ascent owners looking for longer-lasting engine protection and resistance to oil breakdown.

Pros:

  • Provides 1.5X longer protection than conventional and synthetic blend oils.
  • Helps prevent sludge and deposit formation, reducing engine wear.
  • Maintains viscosity at high temperatures, ensuring long-lasting protection.

Cons:

  • May be pricier compared to conventional oils.
  • Some users may prefer a different viscosity grade.
  • Not suitable for diesel-powered vehicles.

https://www.amazon.com/dp/B08DM83GY6?tag=takeuroil00-20

Factors to Consider When Choosing Oil for Subaru Ascent

When selecting oil for your Subaru Ascent, it's important to take into account factors like viscosity recommendations, whether to choose synthetic or conventional oil, and if high-mileage options are suitable for your vehicle.

Ensuring that the oil you choose aligns with the manufacturer's specifications is essential for maintaining peak performance and longevity for your Subaru Ascent.

Oil Viscosity Recommendations

To maximize engine performance and longevity in your Subaru Ascent, carefully consider the oil thickness recommendations provided by Subaru.

Subaru advises using 0W-20 oil thickness for your Ascent to guarantee top engine performance and fuel efficiency. This specific thickness is formulated to offer proper lubrication across various temperatures and driving conditions, safeguarding engine components and maximizing fuel economy.

Adhering to Subaru's recommendation not only protects your engine but also helps maintain your vehicle's warranty. Selecting the correct oil thickness, like 0W-20, is essential for ensuring your Subaru Ascent's engine longevity and performance.

Synthetic Vs Conventional

Consider the factors that distinguish synthetic oil from conventional options when selecting the right oil for your Subaru Ascent. Synthetic oil provides superior safeguarding against wear, friction, and deposits, offering enhanced engine performance. It also lasts longer and performs well in extreme temperatures, making it ideal for modern vehicles and high-performance engines.

Although synthetic oil is more costly, its benefits in engine protection and fuel efficiency are remarkable. On the other hand, conventional oil is a more cost-effective option but may not offer the same level of protection and longevity as synthetic oil.

When deciding between the two, factors such as your vehicle's age, driving conditions, and manufacturer recommendations play an essential role. For your Subaru Ascent, considering these factors will help you choose the oil type that best suits your engine's needs and ensures peak performance.

High-Mileage Considerations

Factors to keep in mind when selecting oil for your Subaru Ascent, particularly for high-mileage vehicles, include considerations for the engine's longevity and performance.

High-mileage oils are tailored with extra additives to revitalize and safeguard aging engine components. These specialized oils aim to combat leaks, diminish oil consumption, and enhance engine functionality in cars with extensive mileage.

Seal conditioners present in high-mileage oils play an essential role in averting oil leaks and preserving the suppleness of engine seals. Additionally, these oils offer superior protection against wear, sludge, and deposits, effectively extending the lifespan of high-mileage engines.

Opting for the appropriate high-mileage oil can't only sustain engine well-being but also boost fuel efficiency and elongate the overall durability of your Subaru Ascent. By prioritizing these considerations, you can make sure that your vehicle continues to operate smoothly and efficiently even as the mileage climbs.

Manufacturer Specifications Match

Make certain that the oil you select for your Subaru Ascent aligns with the manufacturer's recommended viscosity grade and performance standards to optimize engine health and longevity.

Subaru advises using oils that adhere to specific API (American Petroleum Institute) and ILSAC (International Lubricant Standardization and Approval Committee) standards to guarantee peak engine performance.

Following Subaru's guidelines on the correct oil viscosity grade helps uphold proper lubrication and protection for your engine. To ensure compatibility with your Subaru Ascent, refer to the owner's manual for the recommended oil specifications.

Opting for oils that meet or exceed Subaru's requirements is essential for enhancing the longevity and performance of your Subaru Ascent.

Performance and Longevity

Selecting the appropriate oil for your Subaru Ascent is essential in maximizing its performance and longevity. Quality oil plays a significant role in safeguarding engine components, reducing friction, and ensuring proper lubrication levels.

By choosing the right oil, you can enhance fuel efficiency, diminish wear and tear, and extend the lifespan of your Subaru Ascent. Synthetic oils come highly recommended for modern engines like the Subaru Ascent, providing superior protection and performance across various driving conditions.

It's important to adhere to regular oil changes using the manufacturer-recommended oil type and viscosity to uphold the health and performance of your Subaru Ascent's engine. By prioritizing the selection of high-quality oil and following the manufacturer's guidelines for maintenance, you can help your Subaru Ascent achieve peak performance and enjoy a long-lasting engine life.

Frequently Asked Questions

Can I Mix Different Oil Brands in My Subaru Ascent?

You shouldn't mix different oil brands in your Subaru Ascent. Mixing oils can cause problems like reduced lubrication efficiency and potential engine damage.

Stick to using the same brand and type of oil to guarantee peak performance and protection for your engine. It's best to follow the manufacturer's recommendations for oil type and viscosity to keep your Subaru running smoothly.

How Often Should I Check My Oil Level in a Subaru Ascent?

To keep your Subaru Ascent running smoothly, it's recommended that you check your oil level every month or before long trips. This simple task can prevent engine damage and guarantee peak performance.

Did you know that about 20% of cars on the road are low on oil at any given time? So, make sure to check your oil level regularly to keep your Subaru running like a champ!

Is It Okay to Switch Between Synthetic and Conventional Oil?

It's generally fine to switch between synthetic and conventional oil in your Subaru Ascent. Just make sure to follow the manufacturer's recommendations for oil viscosity and change intervals. This can help maintain your engine's performance and longevity.

Remember to check your owner's manual for specific guidance on oil types and intervals. As long as you stick to those guidelines, switching between synthetic and conventional oils shouldn't cause any issues in your Subaru Ascent.

Can Using the Wrong Oil Affect My Subaru Ascent's Warranty?

To answer your query, using the wrong oil can indeed impact your Subaru Ascent's warranty. It's important to adhere to the manufacturer's recommendations to maintain warranty coverage.

What Are the Consequences of Using Expired Motor Oil in My Subaru Ascent?

Using expired motor oil in your Subaru Ascent can lead to serious consequences. The oil breaks down over time, losing its lubricating properties and becoming less effective at protecting your engine.

This can result in increased wear and tear, reduced engine performance, and potential damage to internal components.

It's important to always use fresh, high-quality oil to maintain your engine runs smoothly and stays in good condition.

Conclusion

To sum up, selecting the appropriate oil for your Subaru Ascent is essential for preserving engine health.

Were you aware that utilizing the suggested oil variety can enhance fuel efficiency by up to 2%?

By opting for one of the top 5 suggested oils such as Valvoline Advanced Full Synthetic SAE 0W-20 or Mobil Full Synthetic 0W-20, you can guarantee peak performance and longevity for your vehicle.

Maintain your engine running smoothly and efficiently with the correct oil selection!

Eusuf

I am Engr. Z Eusuf Lubricant Specialist, Mechanical Engineer & has been working with engine lubricants for a long time and knows what makes them work best. I can help you find the right oil for your needs, and I have tips on how to keep your engine running at its best.

Recent Posts