Weldon Spring Auto
818 O'Fallon Road, Saint Charles, MO 63304 636.498.6600

Engine and Exhaust

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Choosing the Right Washer Fluid

During the colder weather months, drivers find themselves using more windshield washer fluid. Street surfaces are generally sloppier and can kick up snow, salt, mud and grime that require washer fluid...
Published on: Nov 19, 2022

Use the Correct Fluids in Your Vehicle

Big advances in automotive technology have led to the development of high-tech fluids to keep pace. A simple example of this is the cooling system. For decades it was primarily made out of iron, steel...
Published on: Nov 18, 2020

The Weldon Spring Auto Basic Guide To Synthetic Oil Has Video

Synthetic motor oil has been around for a long time, and more and more new vehicles are leaving factories with synthetic in their engines. But a lot of drivers don't really know much about it.Let...
Published on: Jul 11, 2013