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If you've ever accidentally knocked your gear into Park while driving, you know it doesn't sound good. So how bad is the potential damage? Let's find out.

Sooner or later, just about every driver experiences a dead car battery. Thankfully the jump start process is fairly dependable, but what should you do next?

Nerf bars and running boards provide a similar function on a truck or SUV, but which is going to be better for your vehicle? Let's take a closer look at both.

So just how different are the Dot 4 and Dot 4 formulas for brake fluid? Let's take a look at the chemical composition of these components to find out.

The beehive emblem on the side of Utah State Patrol cars may seem a little whimsical, but there's a lot of history behind it. Here's the story.

It's normal for your car to use up the oil added to it, but if it is doing so too quickly it could be a cause for concern. Here's what you should look for.

The 1966 racing film "Grand Prix" revolutionized cinematography, and we've got George Lucas to thank for it.

Due to the German origins of the term that PDK stands for, the acronym is a little inscrutable to U.S. Porsche owners. Here's what PDK means and what it does.

Extending the Z4's life isn't a total surprise.

If you get in a Tesla and notice a cord near the door handle, it's something the owner added after purchase. And there's a scary reason for it.

With the rise of sealed transmissions, it's harder than ever to change your own transmission fluid. But do you even have to change it these days?

Oregon may soon join other states in legalizing kei cars.

Over 50 years ago, workers punched a pair of mighty holes through the Rockies to form the Eisenhower Tunnel. How long is the tunnel, and is still safe to use?

If your lug nuts have started to swell, changing a tire can be a major hassle. Here's why the problem can develop and what you can do to fix it.

A mechanic showed off an easy fix for car door clicking noises in a viral post. He says it's so easy a 5-year-old can do it. And he might not even charge.

In a viral video, a Dodge salesperson explains that despite having extra time, he was unable to sell as many cars as he expected, missing his bonus by one.