What is the brand and model of the Enclave's spark plugs?
2 Answers
The spark plug brand and model for the Enclave is NGK's ILTR5M9G94489. It is recommended to replace the spark plugs every 60,000 kilometers, and perform spark plug maintenance every 20,000 kilometers to clean carbon deposits and ensure optimal performance. Spark plugs are a crucial component of gasoline engines, determining whether the engine can ignite properly. When the ignition coil delivers pulse voltage through high-voltage wires to the spark plug according to the engine's firing order, the spark plug generates an electric spark between its electrodes, igniting the combustible air-fuel mixture in the engine cylinder. In terms of body dimensions, this vehicle measures 4981mm in length, 1953mm in width, and 1732mm in height, with a wheelbase of 2863mm. As a mid-to-large SUV, its exterior design resembles an extended version of the Envision.
I remember when replacing the spark plugs for my Buick Enclave, I used the original ACDelco model 41-114. This brand is quite reliable, being a parts brand under General Motors, with excellent compatibility. At the time, after the car had run 50,000 kilometers, I felt the acceleration was a bit sluggish. Upon inspection, I found that the spark plug gap was too large, affecting ignition efficiency. After replacement, the power noticeably recovered. Now I remind myself to check the spark plug condition every 60,000 kilometers, as dirt or wear can lead to increased fuel consumption or even trigger the engine warning light. The replacement isn't too difficult, but I recommend avoiding random online purchases of off-brand parts, as mismatched models can cause engine shaking or starting difficulties. Safe driving is paramount, and regular maintenance with a small investment can prevent major issues!
