
The jack is generally positioned about 10-20 centimeters away from the tire. Here are some relevant guidelines: Chassis guard plate: Never place the jack directly under the chassis guard plate or the lower control arm of the suspension. Incorrect jack usage or improper support points can easily cause damage to the vehicle. Hard surface: The correct method is to park the vehicle securely, preferably on a level road, engage the handbrake, shift an automatic transmission car into P gear, and ensure the ground supporting the jack is also a hard surface. Slippage: If the ground is soft, such as sand, grass, or mud, it is recommended to place a hard wooden board or stone slab under the jack to prevent it from sinking or slipping.









The first time I had a flat tire on the highway and tried to change it, I almost placed the jack in the wrong spot. Now I’d like to share some tips. The correct jacking points are usually marked under the car, such as reinforced areas along the side rails, often near each wheel with small arrows or indentations. Placing the jack incorrectly—like on body panels or fuel lines—can cause metal deformation or even slippage, leading to accidents. I recommend familiarizing yourself with your car’s structure before driving by checking the owner’s manual or online diagrams for exact points. As an average car owner, safety comes first—always use a level surface, engage the parking brake, and don’t cut corners. Remember, proper jacking protects the chassis, extends your car’s lifespan, and avoids unnecessary repair costs.

In my daily life, I often help friends change tires and notice many beginners place the jack carelessly. The correct position is the frame points under the car, such as specific locations on the front and rear beams. Each manufacturer designs reinforced points to ensure the jack bears weight evenly. Once, I jacked at the wrong spot and caused minor suspension damage, costing me some money to repair. Now I’ve learned my lesson—I either check the model diagram on my or feel for those sturdy metal points. I recommend lifting slowly during actual operation and testing stability to prevent the car from sinking or tipping. Once you develop the habit, tire changes become faster and safer. Remember, this small detail affects everyday driving confidence.

After years of working in car repairs, I've seen too many people place the jack incorrectly, causing trouble. Actually, the correct position is usually on the side rails under the car, with specific points varying by model—for sedans, it's often behind the front door track, while for SUVs, it's at the frame joints. Jacking on soft areas like plastic panels can dent the body or cause the jack to slip dangerously. I recommend looking for clearly marked or solid-feeling spots and checking the owner's manual for confirmation. Moving slowly and carefully is key to avoiding accidents—don't rush and overlook details.

Having driven for over 20 years, I've changed countless tires. The jack must be positioned at the reinforced points under the car, mostly near the metal crossbeam beneath the wheel arch. I remember changing a tire on a rainy night when poor lighting forced me to locate that small indentation by touch. Misplacement could lead to suspension issues or oil leaks, affecting driving stability. I recommend paying extra attention to these points during regular —use a brush to remove mud and rust, keeping the lifting points clean. Experience tells me that quick and accurate placement saves time and effort while ensuring the family's driving safety.

As a DIY enthusiast car owner, I've found that jack positioning is a critical safety point. Typically, it should be placed on reinforced frame areas under the vehicle, such as the chassis connection points near the front and rear axles, which can evenly distribute weight. Jacking on fragile parts like near the fuel tank poses high risks of body deformation. I make it a habit to inspect these points before long trips, checking for any damage and applying lubrication when necessary. Proper operation not only ensures smooth tire changes but also protects the chassis from excessive rust and wear. Remember to combine this with basic safety knowledge – always place warning triangles after jacking up the vehicle for added peace of mind during travels.


