Safety Tips for Working Under a Car on Jack Stands

Working under a car on jack stands can be a necessary part of car maintenance. However, it is crucial to follow proper safety guidelines to prevent accidents and ensure your well-being. Here, we will discuss the importance of using quality jack stands, ensuring level ground, and following the right techniques to keep you safe.

Using Quality Jack Stands

When working under a car, always use jack stands that are rated for your vehicle's weight and in good condition. Never use makeshift solutions or old, broken stands. Ensuring you have the correct jack stands for the job is the first step in maintaining safety.

Ensuring Level Ground

To prevent the vehicle from rolling or shifting, work on a flat, stable surface. It is important to secure the car to maintain balance. If the ground is uneven, use additional bricks, wooden blocks, or a custom support system to level the area.

Securing the Vehicle

Before raising the car, ensure the parking brake is engaged. Additionally, place wheel chocks behind the rear wheels if working on the front, and in front of the front wheels if working on the rear. This helps to prevent the car from moving unexpectedly.

Proper Jacking Technique

Use a hydraulic jack to lift the vehicle and then place the jack stands under the designated lifting points specified in the vehicle's manual. This ensures that the jack stands are in the correct position, lowering the risk of collapse.

Avoiding Over-reliance on the Jack

Never rely solely on a jack. Always use jack stands to support the vehicle. A hydraulic jack can fail, and relying on it alone is dangerous. Ensure that the jack stands are properly placed and strong enough to hold the vehicle's weight.

Checking Stability

After placing the vehicle on jack stands, give it a gentle push to ensure it is stable. This helps to identify any potential issues before you start working underneath the car.

Working with a Buddy

Avoid working alone by having someone nearby in case of an emergency. This person can help alert you to potential hazards and provide assistance if needed.

Staying Clear of Moving Parts

When working under the car, avoid areas with potential pinch points or moving parts. This includes exhaust systems, transmission pans, and other engine components. Wearing protective gear, such as gloves and a face mask, can further enhance your safety.

Additional Safety Tips

Clear the area of any obstacles that could fall or cause the car to move while working underneath it. Be aware of your surroundings and keep your body positioned to shield it from falling objects. Avoid working underneath a car if there is gas or oil present, as these substances can explode when heated by contact with air or sunlight.

Remember, safety should always be your top priority when working on a car. By following these guidelines and using common sense, you can help ensure a safer working environment when working under a vehicle on jack stands.

If you have any concerns about the condition of your jack stands or the stability of your setup, it's better to err on the side of caution and consult a professional mechanic.