To tow a car, you need a tow hitch or tow bar installed on the towing vehicle, appropriate for its towing capacity. A tow dolly or trailer may be required to secure the towed vehicle, or you can use a tow rope or chain for short distances, ensuring they meet local regulations. Safety chains are essential for securing the connection, and a working lighting system is needed, either through a wiring harness for trailer lights or magnetic tow lights on the towed car. A brake controller might be necessary if the trailer has electric brakes. Ensure the towed vehicle is in neutral (or follow the manufacturer’s guidelines for automatic transmissions) and verify tire condition. For heavier towing, you may need a weight-distribution hitch or sway control devices. Always check the towing vehicle’s capacity, and have basic tools like gloves, wheel chocks, and a jack for emergencies.