Auto30
NewsTechnologyTuningReviewsUsefulRetro
Hidden Feature in Your Car Key You Won’t Find in the Manual — But Must Know

Hidden Feature in Your Car Key You Won’t Find in the Manual — But Must Know

As you probably know, modern car keys contain electronic components inside.

The Seek Button in Your Car: What It Does and When to Use It

The Seek Button in Your Car: What It Does and When to Use It

Some vehicles have a button labeled “Seek.” It’s helpful to know what it’s for and how it works.

What Are Those Mysterious Buttons on Your Car Stereo For? Many Drivers Don’t Even Use Them

What Are Those Mysterious Buttons on Your Car Stereo For? Many Drivers Don’t Even Use Them

Most people drive, listen to the radio, and have no idea what some buttons and functions actually do.

The Three Most Confident Drivers Behind the Wheel, According to Astrologers

The Three Most Confident Drivers Behind the Wheel, According to Astrologers

Astrologers reveal which zodiac signs feel most confident behind the wheel, stay calm under pressure, and react quickly in dangerous situations.

What a Car Power Inverter Is—and Why You Might Want One

What a Car Power Inverter Is—and Why You Might Want One

A car power inverter explained: what it does and when it actually makes sense to use one.

Smart Picks for Buyers: The Top 4 Most Reliable Used Pickup Trucks in the U.S.

Smart Picks for Buyers: The Top 4 Most Reliable Used Pickup Trucks in the U.S.

A short list of the most dependable used pickups, especially useful if you’re planning a purchase in the near future.

How Often—and How Properly—to Refuel Your Car So It Lasts Longer

How Often—and How Properly—to Refuel Your Car So It Lasts Longer

Some drivers wait until the warning light comes on, others keep the tank full, and some top up whenever they find a spare minute. Those habits can have a bigger impact on your car than you might think.

These Car Movies Every American Should Watch: Our Top 5 Picks

These Car Movies Every American Should Watch: Our Top 5 Picks

You’ve probably seen many of them before, but revisiting these classics can still deliver the same rush as the first time.

Why you shouldn't press these buttons in your car: some could be dangerous

Why you shouldn't press these buttons in your car: some could be dangerous

These controls are easy to hit by accident—or out of inexperience, especially for new drivers.

Is Your Car's Start-Stop Feature Helping or Hurting: Am I the Only One It Annoys?

Is Your Car's Start-Stop Feature Helping or Hurting: Am I the Only One It Annoys?

Most modern vehicles come with auto start-stop systems that shut off the engine at stops, but drivers remain divided.

Why a CVT Can Be Better Than a Traditional Automatic: Three Reasons to Rethink Continuously Variable Transmissions

Why a CVT Can Be Better Than a Traditional Automatic: Three Reasons to Rethink Continuously Variable Transmissions

Many drivers still shy away from CVTs out of habit. They’re often seen as delicate, high-maintenance gearboxes that demand constant attention.

Is It Safe to Disconnect a Car Battery While the Engine Is Running—and Which Terminal Should You Remove First?

Is It Safe to Disconnect a Car Battery While the Engine Is Running—and Which Terminal Should You Remove First?

In some situations, drivers remove the battery from a running car, install it in a stalled vehicle to start the engine, and then put it back.

Beyond Mileage: Hidden Diagnostic Uses for Your Car's Trip Odometer Button

Beyond Mileage: Hidden Diagnostic Uses for Your Car's Trip Odometer Button

Why every driver should know about this “hidden” button in their car.

How to Remove Car Scratches Yourself in the Garage: Fixing Bumpers, Headlights, and Fenders

How to Remove Car Scratches Yourself in the Garage: Fixing Bumpers, Headlights, and Fenders

Scuffed your car? No big deal. Here’s how to remove scratches from your bumper and headlights at home.

How to Clean a Gas Tank from the Inside—Without Removing It: Dirt, Water, and Rust

How to Clean a Gas Tank from the Inside—Without Removing It: Dirt, Water, and Rust

Over time, many vehicles accumulate water and debris inside the gas tank, while the inner walls can develop rust.