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How to Open the Fuel Filler Cap on the Buick Excelle?

4 Answers
StAlaina
07/29/25 8:58am
The fuel filler cap release button for the Excelle is located at the bottom left side of the driver's seat. Pull it upwards and release to open the fuel filler cap. Below is some related information about vehicle fuel: 1. Before refueling, turn off the engine and ensure all doors and windows are closed. The fuel type should be unleaded gasoline, with ethanol content not exceeding 10%. 2. The recommended fuel is unleaded gasoline with an octane rating of 92 or higher. If using ethanol-blended gasoline, ensure the ethanol content does not exceed 10% and that the octane rating meets the above standard. 3. Frequently mixing gasoline from Sinopec and PetroChina, the two major brands, may lead to carbon deposits and affect engine performance due to differences in their refining processes, standards, and additives.
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Lisa
08/12/25 7:46am
Opening the fuel cap on the Buick Excelle is quite convenient. As an experienced driver of this car, I find the operation very simple. Start from inside the car: sit in the driver's seat and look down at the floor area on the left side. There's a small lever or switch there. Gently pull or press it, and you'll hear a light click indicating the cap is unlocked. Then, get out of the car, locate the fuel cap, and simply twist it firmly to open. The whole process takes just about ten seconds. Remember to turn off the engine when refueling—safety first! I recommend checking if the cap is tightly closed after each refuel to prevent dust from entering and affecting fuel efficiency. If it doesn't open the first time, don't panic; just gently wiggle the lever if it's stuck.
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LeCharlie
10/06/25 2:53am
As a car design enthusiast, I find the fuel filler cap design of the Buick Excelle quite user-friendly. The release switch is placed inside the car to prevent accidental opening, usually located on the floor near the driver's left foot. Pulling the lever activates a hidden mechanical system that unlocks the cap. Then you can simply twist it open from the outside. I usually clean the cap ring after refueling to keep it operating smoothly without sticking. Remember to turn off the engine when refueling—it saves fuel and is safer. If you can't find the switch, bend down and look carefully; Buick designed it to be discreet yet practical.
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DianaRose
11/19/25 4:21am
Filling up the Buick Excelle is a breeze: First, make sure the engine is off, then locate the small lever under the driver's seat and give it a quick pull. Next, go to the fuel tank cap at the rear of the car and twist it open—the whole process takes less than a minute. I've driven this model, and it's effortless to operate. Just remember to close the cap tightly after refueling to prevent leaks. It's a simple task—don't overcomplicate it.
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