Will carrying 500 jin damage an SUV?

[Stanley]

Carrying a 500-jin object in an SUV can damage the vehicle. Here is an introduction to the hazards of overloading: Braking performance: The change in vehicle load directly affects the braking distance, which is a factor influencing the vehicle's braking distance. Due to greater inertia, an overloaded vehicle requires a longer braking distance. The expansion of the distance in the danger zone can easily lead to traffic accidents. If the weight is concentrated in the trunk area, the rear of the vehicle will sag, affecting the driving condition. This is particularly dangerous during uphill, downhill, or turning maneuvers, where loss of control can easily occur. Spring steel plate usage: Due to overloading of the drivetrain and spring steel plates, continuous rebound during driving will shorten the lifespan of the springs.

[TravisRose]

Last time I moved, I encountered this issue. 500 pounds is roughly the weight of two or three adults, which isn't too much of a burden for most SUVs. I specifically checked my car's manual, and the load limit is generally over 400 kilograms, so 250 kilograms is well within the safe range. However, it's important to distribute the cargo evenly in the trunk and avoid piling everything on one side, as this can cause uneven stress on the suspension. Additionally, I recommend checking the tire pressure monitoring system—when fully loaded, the tire pressure should be about 0.2 bar higher than usual for better stability on the highway. Short-distance transportation is completely fine, but if you're carrying this much weight long-term, it's essential to regularly inspect the shock absorbers and chassis rubber components.

[DeJosie]

In the countryside, we often use SUVs to transport grain. 500 jin is just the weight of four bags of rice. The rear suspension of an SUV is specifically reinforced, not as delicate as that of a sedan. The key is to check the vehicle's condition. If it's an old car with leaking shock absorbers, it will definitely harm the vehicle. Remember to place heavy items close to the rear seats and avoid letting the trunk bear the weight unsupported. I've tried carrying 500 jin on mountain roads and clearly felt the steering become heavier and the braking distance slightly longer, so it's best not to do this in rainy weather. Car manufacturers have considered such loads during design, and major components like the engine and transmission are completely unaffected.

[BarrettFitz]

500 pounds is really nothing for an SUV. Take the Highlander, a midsize SUV, for example—its curb weight is nearly 2 tons, so an extra 250 kg is like carrying additional passenger luggage. However, make sure items don’t roll around and damage the interior; it’s best to secure them with a cargo net. If you frequently drive fully loaded, pay extra attention to inspecting the rear wheel bearings and lower control arm bushings every 5,000 km, as these parts are prone to premature wear. Also, tire wear will accelerate, so remember to rotate the tires every 20,000 km. If you often drive on rough roads, consider installing a steel plate in the trunk to protect the fuel lines and wiring.