engine friction - Fluid Fixers

Engine Oil

Why High HTHS Oils Can Hurt Fuel Economy More Than You Expect

high viscosity oils reduce efficiency

Synthetic blends with high HTHS oils increase internal engine friction, which can unexpectedly hurt your fuel economy more than you might think.

Fluid Fixers Team
March 1, 2026

15 Best Car Emergency Roadside Kits in 2026

Vetted

15 Best Car Emergency Roadside Kits in 2026

Discover the top car emergency roadside kits for 2026. Find the best overall, value…

Fluid Fixers Team
July 3, 2026

Best Milwaukee Bits in 2026: Top Picks for Every Job

Garage & Workshop Setup

Best Milwaukee Bits in 2026: Top Picks for Every Job

Discover the top Milwaukee bits and accessories of 2026. Our roundup highlights the…

Fluid Fixers Team
July 3, 2026

Best Milwaukee Bits & Batteries in 2026: Top Accessories Roundup

Garage & Workshop Setup

Best Milwaukee Bits & Batteries in 2026: Top Accessories Roundup

Discover the top Milwaukee bits and batteries in 2026. Find the best impact driver set,…

Fluid Fixers Team
July 3, 2026

7 Best Automotive Repair Tools Set in 2026

Vetted

7 Best Automotive Repair Tools Set in 2026

Discover the top automotive repair tools sets for 2026, including best overall, best…

Fluid Fixers Team
July 3, 2026