Blog
Technical insights and tips on automotive, industrial and marine lubricants and greases.
How to Mix 2-Stroke Oil and Gas: Ratio and Step-by-Step
Mix 2-stroke oil and gas correctly: 32:1, 40:1, 50:1, and 100:1 ratios, oil per gallon and per liter, step-by-step premix method, and common mistakes.
How to Load and Use a Grease Gun: Complete Guide
Step-by-step guide to loading, priming, and operating a grease gun: cartridge or bulk fill, air bleed, zerk fittings, and over-greasing prevention.
What Happens If You Put Gas in a Diesel Engine (or Diesel in Gas)
What really happens when gasoline goes in a diesel engine, or diesel goes in a gas engine, plus immediate action steps and repair cost expectations.
How to Check, Add, and Replace Power Steering Fluid
Full DIY guide to power steering fluid: how to check the level, top up, drain, bleed air, and how often to change it for healthy steering.
How to Add Transmission Fluid: Step-by-Step
How to top up automatic and sealed transmission fluid safely: tools, dipstick steps, fill plug method, correct quantity, and overfill warning signs.
How Often Should You Change Transmission Fluid
Recommended transmission fluid change intervals for automatic, CVT, and manual gearboxes, plus severe service rules and warning signs to watch for.
How Long Does Synthetic Oil Last? Mileage and Months Explained
How many miles and months synthetic oil really lasts, what shortens its life, and how to read the oil life monitor for accurate change intervals.
What Color Should Motor Oil Be? A Visual Diagnostic Guide
Read your engine oil color: amber, brown, black, milky, or gritty. Learn what each shade means and when oil color signals a problem.
How to Check All Car Fluids: A Complete DIY Guide
Step-by-step guide to checking all 7 car fluids at home: engine oil, coolant, transmission, power steering, brake, washer, and differential fluid.
How to Pick the Right Motor Oil for Your Car
A clear buyer guide to selecting motor oil by viscosity, API rating, OEM approval, mileage, and driving conditions for any car make or model.
How to Change Engine Oil: Step-by-Step DIY Guide
Learn how to change engine oil at home with a step-by-step guide covering tools, quarts needed, oil life reset, and common DIY mistakes to avoid.
How to Dispose of Used Motor Oil and Oil Filters Safely
A safe disposal guide for used motor oil and oil filters: storage, drop-off locations, recycling steps, and what happens to oil after collection.