Guides

There are many possible causes for getting stuck with an unresponsive car. Here’s a quick checklist.

The smart move is to buy a cover to protect your car against the elements. But which waterproof car cover is best?

All 50 US states have laws that protect consumers with valid complaints about a new car with problems that can’t be fixed.

Anyone with a little perseverance and patience—and the right products—can easily replace a car’s weather stripping.

LEDs don't just look cool. They also run cooler, illuminate faster, draw less electricity, and have longer life.

It's the fastest and least expensive way to dramatically change a car's exterior appearance.

Little swirls occur when tiny specks of abrasive dirt get accidentally ground into the paint.

Motor oil is the lifeblood of every engine. Our guide will help you choose the best motor oil for your vehicle.

With an easy DIY mod, you can add personality and safety to your horn’s sound. How loud do you want to toot?

Tips and tricks to break a rust seal without causing other damage.

No matter how far you go down the road less traveled, you can’t escape the need to power modern devices.

Even the most skilled parker might reverse a little close to the curb. Fortunately, there are numerous ways to avoid curb rash.

Swapping out stock components under the hood for polished or chromed pieces will grab attention at the next car show.

New old stock (NOS) refers to parts produced when a specific vehicle was new, and then never used.

Replacing most bumpers is an easy task that doesn’t require special tools.

A bad power steering pump makes a vehicle hard to steer. Learn about trouble symptoms and how to replace a faulty unit.

Replacing your differential fluid is a critical but easy preventative maintenance task to ensure long life for your drivetrain.

What happens when a speedometer no longer indicates the vehicle’s actual speed? Our guide explains how to troubleshoot.

You can easily remove oil stains from a driveway with a little effort. See our guide to using the best cleaners and process.

More than 50 percent of new vehicles sold in the US come with either all-wheel drive or four-wheel drive setups. Which one is better?

Cruise control a blessing on a long trip. Here's what you need to know, including info about adaptive cruise control and lane-keeping.