
With the vehicle unlocked, simply press the fuel tank cap with your hand to open it. This opening method is controlled by a switch button inside the car. The switch is typically located in the same position across the same model, usually on the floor near the driver's seat in economy cars. This opening method is becoming increasingly popular, allowing direct access by using the key to unlock the fuel tank cap, pressing it, or simply lifting the cover.

Opening the fuel tank cap on the Sagitar is actually quite simple. After driving this car for three years, I've discovered three common methods. The most frequently used way is to directly press the central console unlock button - the one near the gearshift with a fuel tank icon. You'll hear a click sound when it's unlocked. If you have the key in hand, holding the unlock button for 3 seconds will also pop open the fuel tank cap. Occasionally when the car key is dead, I've tried pulling the door handle inside the driver's door twice consecutively - after all doors are unlocked, the fuel tank cap can be pressed open. Remember to turn off the engine before opening the cap, and avoid dirtying the fuel filler neck when refueling. By the way, for older Sagitar models, you need to press the right side of the fuel tank cap to flip it open after unlocking.

Last week I just taught my wife how to refuel the Sagitar, with two key positions to remember. After powering on the car without starting it, first locate the central locking switch below the right side of the steering wheel—usually a round button with a car lock symbol, press it once to unlock all doors. Then simply step out and stand next to the fuel tank cover, gently press the right side of the cover to pop it open. For higher trim models with keyless start, it's even easier—just approach the rear of the car with the key and press the fuel tank cover directly to open it. Note that newer models have a spring-loaded design for the fuel tank cover after unlocking—don't pry it with fingernails, just gently push with your palm.

The key operations boil down to three steps: First, press the fuel tank icon button on the center console with the engine off; second, long-press the unlock button on the remote key; third, pull the interior door handle twice to activate full vehicle unlocking. After unlocking, there's a push point on the right side of the fuel filler flap - press inward and release to make it pop open about 10mm. For mechanical key versions, insert the key into the fuel flap lock cylinder and turn right to unlock. After refueling, ensure the cap is tightly closed until three audible clicks confirm proper sealing, otherwise the dashboard will illuminate a warning light.

Nowadays, Group vehicles mostly use electronic switches. For my Sagitar, simply press the fuel filler flap when the vehicle is powered on—there's a pressure sensor underneath. However, remember to unlock the doors first. The safest method is to open the driver's door and press the central locking unlock button on the door panel. The keyless entry version has a hidden feature: stand by the fuel tank with the key, press and hold the fuel filler flap for three seconds to unlock it automatically. When you see the orange fuel tank icon light up in the rearview mirror, it means it's ready. Technology really changes life—back in the day, we had to search for the keyhole everywhere.

After working at a gas station for five years, the most common issue I've seen is drivers not knowing how to open the fuel tank cap. For the Sagitar, remember this mantra: unlock the doors, open the fuel tank. Before refueling, always ensure the driver's door is unlocked. Older Sagitar models have a coin-sized unlock button at the lower right corner of the fuel tank cap—press it with your fingernail to pop it open. If pressing doesn't work, try returning to the car, turning off the AC and headlights, then pressing the central control unlock button next to the hazard lights to reactivate the circuit. I've encountered drivers who forced the fuel tank cap open after refueling, breaking the latch, which costs over a thousand to repair.


