Essential Equipment You Need in Your Car to Change a Tire

A flat tire can happen anytime, anywhere, and being prepared can save you from a stressful situation. Whether you’re a seasoned driver or a beginner, having the right equipment in your car ensures you can change a tire safely and efficiently.

Spare Tire (Donut or Full-Size Tire)

Your car should always have a spare tire in good condition. Many vehicles come with a temporary "donut" spare, which is meant for short distances, but a full-size spare is ideal if you want to avoid immediate replacements. Check the air pressure in your spare regularly to ensure it’s ready when you need it.

Car Jack

A car jack is essential for lifting your vehicle off the ground. Most cars come with a basic scissor jack, but a hydraulic bottle or floor jack is a more stable and efficient option. Make sure you know where your car's designated jack points are to avoid damage when lifting.

Lug Wrench (Tire Iron or Cross Wrench)

A lug wrench is used to loosen and tighten the lug nuts that secure the tire. Some cars come with a basic tire iron, but a four-way cross wrench or a telescoping lug wrench provides better leverage, making the job easier.

Wheel Wedges (Chocks)

Wheel wedges or chocks prevent your car from rolling while you change the tire. Place them in front of or behind the opposite wheels for added stability, especially if you're on an incline.

Flashlight and Extra Batteries

If you get a flat tire at night or in low-visibility conditions, a flashlight is a lifesaver. A headlamp can also be handy since it allows you to use both hands while working.

Gloves and Work Clothes

Changing a tire can be messy. Keep a pair of durable work gloves and an old towel or disposable coveralls in your trunk to protect your hands and clothes.

Tire Pressure Gauge

After changing your tire, you’ll want to ensure the spare has enough air pressure. A simple tire pressure gauge can help you check that your replacement tire is roadworthy.

Portable Air Compressor

A small, portable air compressor that plugs into your car’s power outlet can help inflate a low spare tire on the go. This is especially useful if your spare has been sitting unused for a long time.

Breaker Bar or Impact Wrench (Optional but Helpful)

If your lug nuts are on too tight, a breaker bar gives you extra leverage to loosen them. An impact wrench, either electric or battery-powered, makes the job even easier and quicker.

Emergency Triangle or Flares

If you need to change a tire on the side of the road, safety is a top priority. Keep reflective warning triangles or road flares in your car to alert other drivers and prevent accidents.

Car Manual

Your car's owner manual contains specific instructions on where to place the jack, torque specifications for lug nuts, and other essential details. Keep it in your glove compartment for reference.