
Chang'an minivan refers to the Chang'an Star, which has a fuel tank capacity of 40L. Below is relevant information about this model: 1. Performance advantages: The Chang'an Star features a fashionable exterior design that keeps up with international trends. It is equipped with a multi-point electronic fuel injection system JL474Q engine, offering energy efficiency and environmental protection with emissions meeting Euro II standards. The side doors come with anti-collision beams and energy-absorbing design for enhanced safety performance. Additionally, it has a dual-evaporator air conditioning system for better cooling. 2. Safety features: The Chang'an Star has a protruding front with a collision buffer frame to reduce driver injury in collisions and ensure driving safety. The front wheels are positioned forward to minimize impact force in frontal collisions. Front doors are equipped with anti-collision beams to effectively withstand side impacts. The dual-circuit hydraulic braking system, vacuum booster, and front disc/rear drum brakes provide more reliable braking performance.

As an ordinary person who often drives a Chang'an minivan to transport family members and goods, I feel its fuel tank capacity is generally around 50 liters, which is quite practical. A full tank can easily cover 400 to 500 kilometers. For example, when I take my family on weekend outings, round trips from the city don’t require mid-journey refueling, making it hassle-free. I usually pay attention to the timing of refueling, choosing to fill up late when fuel prices are lower to avoid wasting time in peak-hour queues. During maintenance, I also remind fellow drivers to check if the fuel tank cap is properly sealed to prevent rainwater from seeping in or fuel leakage, which could affect driving safety. Keep in mind that different models may have slight variations—for instance, the Chang'an Star 9 has about 50 liters, while the Oushang might have 55 liters—so it’s advisable to check your vehicle’s manual. Fuel tank size affects range; in summer, when air conditioning increases fuel consumption slightly, I plan my route in advance to avoid running out of fuel halfway.

I've tinkered with a few Changan minivans, doing some DIY modifications. Their fuel tank capacities are generally around 50 liters, a design that balances vehicle size and fuel consumption. With a standard 1.2L engine, the average fuel consumption is about 8L/100km, giving a range of up to 500 kilometers, which is sufficient for city and countryside driving. I regularly clean the fuel filler neck to prevent dust from clogging and affecting fuel flow. The fuel tank capacity isn't a fixed value; as the vehicle ages, the seals may deteriorate and cause slight fuel leakage, so they need timely replacement. Sudden braking and acceleration increase fuel consumption, so I prefer smooth driving to maximize fuel efficiency. Here's a tip: don't fill the tank to the brim—leave some space to account for thermal expansion, especially during hot summer days, safety first.

Driving a Changan minivan for delivery, the 50-liter fuel tank is just right for me. A full tank can easily last a whole day's business run, eliminating the hassle of frequent refueling. On average, I use less than half a tank for daily urban routes, ensuring stable mileage without disruptions. I manage expenses using WeChat fuel cards, with automatic deductions for convenient bookkeeping. Before long-distance trips, I calculate fuel consumption and routes to ensure no client orders are delayed due to a small tank. Economically, the 50-liter capacity paired with an efficient engine keeps maintenance costs low, but regular checks for fuel line aging or damage are necessary to avoid unexpected issues affecting business efficiency.


