Posts

Sorted by Category: Automotive Maintenance

  • What Does a Differential Do in a Car?

    Wednesday 13 March 2019

    Automotive differentials have been around for nearly 200 years. During that time, they’ve done an important job without getting much attention from any drivers except enthusiasts. That’s starting to change, though. Even mainstream rides now offer the kind of performance that needs a specialized differential. As a result, you may have heard about vehicles with limited-slip differentials, locking differentials, Torsen differentials and more. Still, you may not have heard exactly what t... read more

  • Change Your Wiper Blades Twice Yearly at Thom's Four Wheel Drive

    Friday 04 January 2019

    Because 90% of our driving decisions are based on visual information, unobscured vision is paramount. Which brings us to the topic of today's Thom's Four Wheel Drive article: wiper blades. While this isn't the most exciting automotive subject, it's important. You wouldn't drive at night in CHICAGO with your headlights off, but a dirty or streaked vehicle windshield can catch the glare of the sun or on-coming headlights and make it just as difficult... read more

  • Thom's Four Wheel Drive Radiator Service

    Thursday 03 January 2019

    The coolant system is a vital part of your vehicle. It is also the second most common cause for vehicle failures. Even though coolant system failure is fairly common in CHICAGO, it is easy to prevent. The most recognizable part of the coolant system is the radiator. It is connected to the engine with hoses and is filled with coolant. The coolant draws heat off the engine and then passes into the radiator. Air passes through cooling fins to reduce the temperat... read more

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