What is the method for replacing the coolant in the Excelle?
3 Answers
The method for replacing the coolant in the Excelle is: 1. Open the engine compartment hood of the vehicle, and the coolant reservoir can be seen in the upper right corner; 2. Open the coolant drain plug under the radiator to drain the old coolant; 3. Add new coolant, tighten the cap, and the coolant replacement is complete. Taking the 2020 Excelle as an example, it is equipped with a 1.5L naturally aspirated engine, with a maximum horsepower of 113ps, a maximum torque of 141Nm, and a maximum power of 83kW, paired with a 5-speed automatic transmission. The body dimensions of the 2020 Excelle are: length 4609mm, width 1798mm, height 1464mm.
Changing the coolant for the Buick Excelle is actually quite simple. I've done it several times myself. First, park the car on a level surface and let the engine cool down for at least one or two hours. Never open the cap while the engine is hot, as the high-pressure steam can cause burns. Then locate the drain plug or valve at the bottom of the radiator, unscrew it to let the old fluid flow into a catch bucket—it usually takes about ten minutes to drain completely. After draining the old fluid, you can add some distilled water to flush the system, run the engine for a few minutes, and then drain it again. Avoid using tap water to prevent scale buildup. When adding new coolant, mix it with water according to the manual’s recommended ratio—50/50 is the safest. Alternatively, you can buy pre-mixed coolant for convenience. Pour the new coolant in slowly to avoid spills, then close the cap and start the engine to idle for a few minutes. Turn on the heater to help release any trapped air. After cooling, top it off to the MAX line. Choose a reputable brand like Shell and replace it every two years to protect the engine from rust and freezing.
Last time when I changed the coolant for my Buick Excelle, I almost got splashed by the old fluid, which really drove home the importance of safety first. The key prerequisite is to ensure the engine is completely cooled - I usually wait overnight before starting. Use an old basin or bucket to catch the old fluid - the drain valve is easy to locate at the bottom of the radiator. When opening it, direct the flow into the container to prevent ground contamination. Always wear gloves and goggles when pouring new coolant as it's toxic and dangerous if ingested - keep children away. After refilling, take a short drive to check the temperature gauge. If there are too many bubbles, you'll need to bleed the system again. Remember never to dispose of old coolant improperly - I always take mine to the 4S shop for proper recycling to avoid environmental harm. Regular coolant changes help prevent engine overheating issues.
