What is the spark plug model for the Axela?
3 Answers
The spark plug model for the Axela is FC20HPR8NGK, which is an iridium spark plug. Spark plugs are used to discharge the high-voltage pulses sent by the high-voltage wires, breaking down the air between the two electrodes of the spark plug to generate an electric spark, thereby igniting the mixed gas in the cylinder. There are also various types of spark plugs, with common electrode materials including copper, nickel alloy, platinum, and iridium. The Axela is a car produced by Changan Mazda, with dimensions of 4582mm in length, 1795mm in width, and 1458mm in height, and a wheelbase of 2726mm. The Axela is equipped with a PE 2.0L naturally aspirated engine, with a maximum power of 86kw and a maximum torque of 148nm.
I drove a Mazda3 (Axela) for several years with a 1.5L engine, and the OEM spark plug model was NGK ILKAR7L11. I replaced it twice myself because this model matches the engine's ignition requirements. If you're unsure about the year, it's best to check the owner's manual or confirm at a 4S shop. Remember to inspect the spark plugs every 40,000 km. Worn-out plugs can cause poor ignition, increased fuel consumption, or starting difficulties. After my last replacement, the car felt smoother and had quicker acceleration response. The replacement isn't difficult but requires special tools. If you're a beginner, it's easier to go to a professional shop. By the way, don't randomly use other models as they might damage the engine.
As a mechanic who frequently works on Mazda vehicles, the commonly used spark plug model for the Axela is NGK ILKAR7L11, especially for Skyactiv engines, with iridium as the durable material. When inspecting spark plugs, you need to unscrew the electrode cover. If the electrode is worn or has carbon buildup, it must be replaced. Using an incorrect model can cause issues like engine shaking and unstable idling. It's recommended to replace them every 30,000 to 50,000 kilometers. DIY replacement can be more cost-effective, costing around 200 yuan, but you must align the torque value and avoid over-tightening. Pay attention to changes in engine sound during daily driving; early replacement can prevent major overhauls.
