What is the spark plug model for Changan Eado?
2 Answers
The spark plug model for Changan Eado is K7RTIP. The material of the spark plug for Changan Eado is iridium. Spark plug replacement cycle: Under normal maintenance conditions, it should be replaced after driving 40,000 to 60,000 kilometers. However, it may vary depending on the brand and engine. It is recommended to follow the user manual. The following standards can be referred to for maintenance replacement: Platinum spark plugs should be replaced at 40,000 kilometers, ordinary nickel alloy spark plugs at 20,000 kilometers, and iridium spark plugs at 60,000 to 80,000 kilometers. What are the effects of a bad spark plug: If the spark plug is damaged, it can directly cause problems such as leakage in the vehicle's ignition system, increased fuel consumption, and reduced power. The main issue is difficulty in ignition, affecting the normal use of the vehicle. Severe erosion of the spark plug, scarring at the top, damage, or melting and erosion of the electrodes all indicate that the spark plug is damaged and should be replaced.
I remember when I drove the Changan Eado, the spark plug model was NGK IFR6T11, but there might be differences in different year configurations. For example, the 2016 model used Bosch FR7KI332. I suggest you first check the vehicle manual or log in to the Changan official website to check service support, and enter the VIN to confirm. Choosing the right spark plug is crucial—if it's wrong, the car will shake and consume more fuel. Last time I tried to save money and bought a no-name brand, but it resulted in weak acceleration and wasted money. The replacement interval is generally around every 40,000 kilometers. Be careful when tightening it—don’t use excessive force to avoid damaging the threads. If you're unsure, it’s best to go to a 4S shop or a reliable repair shop and let the technician help you pick one. It saves trouble, ensures safety, and extends engine life.
