Recommended Oil for Volvo 940 Sedan

Choosing the right oil for your Volvo 940 sedan is crucial to maintain its performance and prolong its engine's lifespan. Using the recommended oil grade ensures optimal lubrication and protection for your engine's components. Let's take a closer look at the oil specifications suggested by Volvo for the Volvo 940 sedan.

Oil Viscosity and Grade

The Volvo 940 sedan requires oil with a viscosity of 10W-30 or 10W-40. The number before the "W" (winter) indicates the oil's viscosity during colder temperatures, while the number after the "W" represents its viscosity in higher temperatures. This range provides sufficient lubrication in both cold starts and hot operating conditions, which is particularly important for older vehicles like the Volvo 940.

Synthetic or Conventional?

Volvo recommends using high-quality synthetic blend or fully synthetic oils for the Volvo 940. These oils offer several advantages over conventional oils, including better resistance to heat breakdown, improved lubrication under extreme conditions, and reduced engine wear. Synthetic oils also provide a longer service life, which means fewer oil changes, and they tend to flow more smoothly in colder temperatures for quicker engine start-ups.

Considerations for Older Engines

If your Volvo 940 has a high-mileage engine or shows signs of oil leaks, using a high-mileage oil formulation might be beneficial. These oils typically contain additives that condition seals and help prevent leaks. They also have properties that provide better protection against oil consumption and reduce overall engine wear, which can be common in older vehicles.

Oil Change Interval

Volvo recommends changing the oil and oil filter in the Volvo 940 every 7,500 miles or every 6 months, whichever comes first. However, it's important to check your vehicle's owner's manual for the specific interval recommended by Volvo, as it may differ based on factors like driving conditions and climate.

Conclusion

Choosing the recommended oil for your Volvo 940 sedan, whether it's a synthetic blend or fully synthetic oil with a viscosity of 10W-30 or 10W-40, is essential to ensure proper engine lubrication and performance. Regularly changing your oil according to the intervals specified by Volvo will help maintain your vehicle's reliability and longevity.