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Browsing Tag

engine oils

4 posts
  • Engine Oil Fundamentals

Anti-Wear vs Anti-Friction: Two Additives People Mix Up

confusing anti wear and friction
In exploring anti-wear versus anti-friction additives, understanding their distinct roles can prevent costly mistakes and optimize your engine’s performance.
  • OilSpec Guide Team
  • April 12, 2026
View Post
  • Compatibility & Mixing

Mixing ACEA Categories: Why ‘C3 + C5’ Isn’t Automatically Safe

compatibility risks in mixing
Understanding why mixing ACEA C3 and C5 oils isn’t always safe can prevent engine issues—discover the crucial factors before combining them.
  • OilSpec Guide Team
  • March 31, 2026
View Post
  • Standards & Tests

The Truth About Pour Point: Why It’s Not a ‘Winter Grade’ Shortcut

pour point misconceptions clarified
A deeper look reveals why pour point alone isn’t enough to judge winter performance, and understanding the full picture is essential.
  • OilSpec Guide Team
  • February 11, 2026
View Post
  • Viscosity & Grades

Fuel Economy Oils: How Much Comes From Viscosity vs Additives?

viscosity additives impact fuel
Great fuel economy depends on both viscosity and additives—discover which factor plays the bigger role in optimizing your engine’s performance.
  • OilSpec Guide Team
  • February 5, 2026
View Post
Volkswagen Ag
  • General

Volkswagen Ag

Volkswagen AG reveals plans to accelerate electric vehicle production and expand its EV…
  • OilSpec Guide Team
  • August 9, 2026
Gunther Werks Surges In Global Coverage
  • General

Gunther Werks Surges In Global Coverage

Gunther Werks experiences a surge in worldwide coverage, with 23 mentions in recent…
  • OilSpec Guide Team
  • August 9, 2026
Harley Davidson Surges In Global Coverage
  • Motorcycle & Small Engines

Harley Davidson Surges In Global Coverage

Harley Davidson has experienced a surge in international media coverage, with 16…
  • OilSpec Guide Team
  • August 9, 2026
14 Best Car Seat Gap Fillers in 2026
  • Vetted

14 Best Car Seat Gap Fillers in 2026

Discover the top car seat gap fillers in 2026. Find the best options for organization,…
  • OilSpec Guide Team
  • August 9, 2026
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